15696827428

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{6389}}^1\times {\mathrm{32327}}^1$

素因数の和:38739

約数の個数: 24

約数和(自身を含む): 28920628800

約数和(自身を除く): 13223801372

約数列:

[1, 2, 4, 19, 38, 76, 6389, 12778, 25556, 32327, 64654, 121391, 129308, 242782, 485564, 614213, 1228426, 2456852, 206537203, 413074406, 826148812, 3924206857, 7848413714, 15696827428]

約数ペア:

[(1, 15696827428), (2, 7848413714), (4, 3924206857), (19, 826148812), (38, 413074406), (76, 206537203), (6389, 2456852), (12778, 1228426), (25556, 614213), (32327, 485564), (64654, 242782), (121391, 129308)]