3131024

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{15053}}^1$

素因数の和:15074

約数の個数: 20

約数和(自身を含む): 6533436

約数和(自身を除く): 3402412

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 15053, 30106, 60212, 120424, 195689, 240848, 391378, 782756, 1565512, 3131024]

約数ペア:

[(1, 3131024), (2, 1565512), (4, 782756), (8, 391378), (13, 240848), (16, 195689), (26, 120424), (52, 60212), (104, 30106), (208, 15053)]