13518512

素因数分解:

$2^4\times 7^2\times {\mathrm{43}}^1\times {\mathrm{401}}^1$

素因数の和:466

約数の個数: 60

約数和(自身を含む): 31254696

約数和(自身を除く): 17736184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 49, 56, 86, 98, 112, 172, 196, 301, 344, 392, 401, 602, 688, 784, 802, 1204, 1604, 2107, 2408, 2807, 3208, 4214, 4816, 5614, 6416, 8428, 11228, 16856, 17243, 19649, 22456, 33712, 34486, 39298, 44912, 68972, 78596, 120701, 137944, 157192, 241402, 275888, 314384, 482804, 844907, 965608, 1689814, 1931216, 3379628, 6759256, 13518512]

約数ペア:

[(1, 13518512), (2, 6759256), (4, 3379628), (7, 1931216), (8, 1689814), (14, 965608), (16, 844907), (28, 482804), (43, 314384), (49, 275888), (56, 241402), (86, 157192), (98, 137944), (112, 120701), (172, 78596), (196, 68972), (301, 44912), (344, 39298), (392, 34486), (401, 33712), (602, 22456), (688, 19649), (784, 17243), (802, 16856), (1204, 11228), (1604, 8428), (2107, 6416), (2408, 5614), (2807, 4816), (3208, 4214)]