22530508

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1$

素因数の和:383

約数の個数: 96

約数和(自身を含む): 56222208

約数和(自身を除く): 33691700

約数列:

[1, 2, 4, 7, 11, 13, 14, 17, 22, 26, 28, 34, 44, 52, 68, 77, 91, 119, 143, 154, 182, 187, 221, 238, 286, 308, 331, 364, 374, 442, 476, 572, 662, 748, 884, 1001, 1309, 1324, 1547, 2002, 2317, 2431, 2618, 3094, 3641, 4004, 4303, 4634, 4862, 5236, 5627, 6188, 7282, 8606, 9268, 9724, 11254, 14564, 17017, 17212, 22508, 25487, 30121, 34034, 39389, 47333, 50974, 60242, 61897, 68068, 73151, 78778, 94666, 101948, 120484, 123794, 146302, 157556, 189332, 247588, 292604, 331331, 433279, 512057, 662662, 804661, 866558, 1024114, 1325324, 1609322, 1733116, 2048228, 3218644, 5632627, 11265254, 22530508]

約数ペア:

[(1, 22530508), (2, 11265254), (4, 5632627), (7, 3218644), (11, 2048228), (13, 1733116), (14, 1609322), (17, 1325324), (22, 1024114), (26, 866558), (28, 804661), (34, 662662), (44, 512057), (52, 433279), (68, 331331), (77, 292604), (91, 247588), (119, 189332), (143, 157556), (154, 146302), (182, 123794), (187, 120484), (221, 101948), (238, 94666), (286, 78778), (308, 73151), (331, 68068), (364, 61897), (374, 60242), (442, 50974), (476, 47333), (572, 39389), (662, 34034), (748, 30121), (884, 25487), (1001, 22508), (1309, 17212), (1324, 17017), (1547, 14564), (2002, 11254), (2317, 9724), (2431, 9268), (2618, 8606), (3094, 7282), (3641, 6188), (4004, 5627), (4303, 5236), (4634, 4862)]