22094644

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{107}}^1$

素因数の和:173

約数の個数: 72

約数和(自身を含む): 48390048

約数和(自身を除く): 26295404

約数列:

[1, 2, 4, 11, 13, 19, 22, 26, 38, 44, 52, 76, 107, 143, 209, 214, 247, 286, 361, 418, 428, 494, 572, 722, 836, 988, 1177, 1391, 1444, 2033, 2354, 2717, 2782, 3971, 4066, 4693, 4708, 5434, 5564, 7942, 8132, 9386, 10868, 15301, 15884, 18772, 22363, 26429, 30602, 38627, 44726, 51623, 52858, 61204, 77254, 89452, 103246, 105716, 154508, 206492, 290719, 424897, 502151, 581438, 849794, 1004302, 1162876, 1699588, 2008604, 5523661, 11047322, 22094644]

約数ペア:

[(1, 22094644), (2, 11047322), (4, 5523661), (11, 2008604), (13, 1699588), (19, 1162876), (22, 1004302), (26, 849794), (38, 581438), (44, 502151), (52, 424897), (76, 290719), (107, 206492), (143, 154508), (209, 105716), (214, 103246), (247, 89452), (286, 77254), (361, 61204), (418, 52858), (428, 51623), (494, 44726), (572, 38627), (722, 30602), (836, 26429), (988, 22363), (1177, 18772), (1391, 15884), (1444, 15301), (2033, 10868), (2354, 9386), (2717, 8132), (2782, 7942), (3971, 5564), (4066, 5434), (4693, 4708)]