15696864668

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{4394419}}^1$

素因数の和:4394489

約数の個数: 24

約数和(自身を含む): 29530502400

約数和(自身を除く): 13833637732

約数列:

[1, 2, 4, 19, 38, 47, 76, 94, 188, 893, 1786, 3572, 4394419, 8788838, 17577676, 83493961, 166987922, 206537693, 333975844, 413075386, 826150772, 3924216167, 7848432334, 15696864668]

約数ペア:

[(1, 15696864668), (2, 7848432334), (4, 3924216167), (19, 826150772), (38, 413075386), (47, 333975844), (76, 206537693), (94, 166987922), (188, 83493961), (893, 17577676), (1786, 8788838), (3572, 4394419)]