8404528

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^2$

素因数の和:142

約数の個数: 60

約数和(自身を含む): 19170648

約数和(自身を除く): 10766120

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 53, 68, 88, 106, 136, 176, 187, 212, 272, 374, 424, 583, 748, 848, 901, 1166, 1496, 1802, 2332, 2809, 2992, 3604, 4664, 5618, 7208, 9328, 9911, 11236, 14416, 19822, 22472, 30899, 39644, 44944, 47753, 61798, 79288, 95506, 123596, 158576, 191012, 247192, 382024, 494384, 525283, 764048, 1050566, 2101132, 4202264, 8404528]

約数ペア:

[(1, 8404528), (2, 4202264), (4, 2101132), (8, 1050566), (11, 764048), (16, 525283), (17, 494384), (22, 382024), (34, 247192), (44, 191012), (53, 158576), (68, 123596), (88, 95506), (106, 79288), (136, 61798), (176, 47753), (187, 44944), (212, 39644), (272, 30899), (374, 22472), (424, 19822), (583, 14416), (748, 11236), (848, 9911), (901, 9328), (1166, 7208), (1496, 5618), (1802, 4664), (2332, 3604), (2809, 2992)]