15693844912

素因数分解:

$2^4\times {\mathrm{307}}^1\times {\mathrm{3195001}}^1$

素因数の和:3195316

約数の個数: 20

約数和(自身を含む): 30505879096

約数和(自身を除く): 14812034184

約数列:

[1, 2, 4, 8, 16, 307, 614, 1228, 2456, 4912, 3195001, 6390002, 12780004, 25560008, 51120016, 980865307, 1961730614, 3923461228, 7846922456, 15693844912]

約数ペア:

[(1, 15693844912), (2, 7846922456), (4, 3923461228), (8, 1961730614), (16, 980865307), (307, 51120016), (614, 25560008), (1228, 12780004), (2456, 6390002), (4912, 3195001)]