13159216

素因数分解:

$2^4\times 7^1\times {\mathrm{293}}^1\times {\mathrm{401}}^1$

素因数の和:709

約数の個数: 40

約数和(自身を含む): 29310624

約数和(自身を除く): 16151408

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 293, 401, 586, 802, 1172, 1604, 2051, 2344, 2807, 3208, 4102, 4688, 5614, 6416, 8204, 11228, 16408, 22456, 32816, 44912, 117493, 234986, 469972, 822451, 939944, 1644902, 1879888, 3289804, 6579608, 13159216]

約数ペア:

[(1, 13159216), (2, 6579608), (4, 3289804), (7, 1879888), (8, 1644902), (14, 939944), (16, 822451), (28, 469972), (56, 234986), (112, 117493), (293, 44912), (401, 32816), (586, 22456), (802, 16408), (1172, 11228), (1604, 8204), (2051, 6416), (2344, 5614), (2807, 4688), (3208, 4102)]