13158544

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6911}}^1$

素因数の和:6943

約数の個数: 40

約数和(自身を含む): 30855168

約数和(自身を除く): 17696624

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 6911, 13822, 27644, 48377, 55288, 96754, 110576, 117487, 193508, 234974, 387016, 469948, 774032, 822409, 939896, 1644818, 1879792, 3289636, 6579272, 13158544]

約数ペア:

[(1, 13158544), (2, 6579272), (4, 3289636), (7, 1879792), (8, 1644818), (14, 939896), (16, 822409), (17, 774032), (28, 469948), (34, 387016), (56, 234974), (68, 193508), (112, 117487), (119, 110576), (136, 96754), (238, 55288), (272, 48377), (476, 27644), (952, 13822), (1904, 6911)]