15695627824

素因数分解:

$2^4\times {\mathrm{1229}}^1\times {\mathrm{798191}}^1$

素因数の和:799428

約数の個数: 20

約数和(自身を含む): 30435060960

約数和(自身を除く): 14739433136

約数列:

[1, 2, 4, 8, 16, 1229, 2458, 4916, 9832, 19664, 798191, 1596382, 3192764, 6385528, 12771056, 980976739, 1961953478, 3923906956, 7847813912, 15695627824]

約数ペア:

[(1, 15695627824), (2, 7847813912), (4, 3923906956), (8, 1961953478), (16, 980976739), (1229, 12771056), (2458, 6385528), (4916, 3192764), (9832, 1596382), (19664, 798191)]