15673384816

素因数分解:

$2^4\times {\mathrm{2551}}^1\times {\mathrm{384001}}^1$

素因数の和:386560

約数の個数: 20

約数和(自身を含む): 30379166224

約数和(自身を除く): 14705781408

約数列:

[1, 2, 4, 8, 16, 2551, 5102, 10204, 20408, 40816, 384001, 768002, 1536004, 3072008, 6144016, 979586551, 1959173102, 3918346204, 7836692408, 15673384816]

約数ペア:

[(1, 15673384816), (2, 7836692408), (4, 3918346204), (8, 1959173102), (16, 979586551), (2551, 6144016), (5102, 3072008), (10204, 1536004), (20408, 768002), (40816, 384001)]