949239472

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{8329}}^1$

素因数の和:8773

約数の個数: 40

約数和(自身を含む): 1952218800

約数和(自身を除く): 1002979328

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 419, 838, 1676, 3352, 6704, 7123, 8329, 14246, 16658, 28492, 33316, 56984, 66632, 113968, 133264, 141593, 283186, 566372, 1132744, 2265488, 3489851, 6979702, 13959404, 27918808, 55837616, 59327467, 118654934, 237309868, 474619736, 949239472]

約数ペア:

[(1, 949239472), (2, 474619736), (4, 237309868), (8, 118654934), (16, 59327467), (17, 55837616), (34, 27918808), (68, 13959404), (136, 6979702), (272, 3489851), (419, 2265488), (838, 1132744), (1676, 566372), (3352, 283186), (6704, 141593), (7123, 133264), (8329, 113968), (14246, 66632), (16658, 56984), (28492, 33316)]