22471982416

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{7639}}^1\times {\mathrm{14143}}^1$

素因数の和:21803

約数の個数: 40

約数和(自身を含む): 46898109440

約数和(自身を除く): 24426127024

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 7639, 14143, 15278, 28286, 30556, 56572, 61112, 99307, 113144, 122224, 183859, 198614, 226288, 367718, 397228, 735436, 794456, 1470872, 1588912, 2941744, 108038377, 216076754, 432153508, 864307016, 1404498901, 1728614032, 2808997802, 5617995604, 11235991208, 22471982416]

約数ペア:

[(1, 22471982416), (2, 11235991208), (4, 5617995604), (8, 2808997802), (13, 1728614032), (16, 1404498901), (26, 864307016), (52, 432153508), (104, 216076754), (208, 108038377), (7639, 2941744), (14143, 1588912), (15278, 1470872), (28286, 794456), (30556, 735436), (56572, 397228), (61112, 367718), (99307, 226288), (113144, 198614), (122224, 183859)]