7438045394

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{12401}}^1$

素因数の和:12515

約数の個数: 64

約数和(自身を含む): 13501313280

約数和(自身を除く): 6063267886

約数列:

[1, 2, 13, 17, 23, 26, 34, 46, 59, 118, 221, 299, 391, 442, 598, 767, 782, 1003, 1357, 1534, 2006, 2714, 5083, 10166, 12401, 13039, 17641, 23069, 24802, 26078, 35282, 46138, 161213, 210817, 285223, 299897, 322426, 421634, 570446, 599794, 731659, 1463318, 2740621, 3707899, 4848791, 5481242, 7415798, 9511567, 9697582, 12438203, 16828157, 19023134, 24876406, 33656314, 63034283, 126068566, 161696639, 218766041, 286078669, 323393278, 437532082, 572157338, 3719022697, 7438045394]

約数ペア:

[(1, 7438045394), (2, 3719022697), (13, 572157338), (17, 437532082), (23, 323393278), (26, 286078669), (34, 218766041), (46, 161696639), (59, 126068566), (118, 63034283), (221, 33656314), (299, 24876406), (391, 19023134), (442, 16828157), (598, 12438203), (767, 9697582), (782, 9511567), (1003, 7415798), (1357, 5481242), (1534, 4848791), (2006, 3707899), (2714, 2740621), (5083, 1463318), (10166, 731659), (12401, 599794), (13039, 570446), (17641, 421634), (23069, 322426), (24802, 299897), (26078, 285223), (35282, 210817), (46138, 161213)]