7933016

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{641}}^1$

素因数の和:684

約数の個数: 64

約数和(自身を含む): 19414080

約数和(自身を除く): 11481064

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 52, 56, 68, 91, 104, 119, 136, 182, 221, 238, 364, 442, 476, 641, 728, 884, 952, 1282, 1547, 1768, 2564, 3094, 4487, 5128, 6188, 8333, 8974, 10897, 12376, 16666, 17948, 21794, 33332, 35896, 43588, 58331, 66664, 76279, 87176, 116662, 141661, 152558, 233324, 283322, 305116, 466648, 566644, 610232, 991627, 1133288, 1983254, 3966508, 7933016]

約数ペア:

[(1, 7933016), (2, 3966508), (4, 1983254), (7, 1133288), (8, 991627), (13, 610232), (14, 566644), (17, 466648), (26, 305116), (28, 283322), (34, 233324), (52, 152558), (56, 141661), (68, 116662), (91, 87176), (104, 76279), (119, 66664), (136, 58331), (182, 43588), (221, 35896), (238, 33332), (364, 21794), (442, 17948), (476, 16666), (641, 12376), (728, 10897), (884, 8974), (952, 8333), (1282, 6188), (1547, 5128), (1768, 4487), (2564, 3094)]