15707830016

素因数分解:

$2^8\times {\mathrm{61358711}}^1$

素因数の和:61358727

約数の個数: 18

約数和(自身を含む): 31354301832

約数和(自身を除く): 15646471816

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 61358711, 122717422, 245434844, 490869688, 981739376, 1963478752, 3926957504, 7853915008, 15707830016]

約数ペア:

[(1, 15707830016), (2, 7853915008), (4, 3926957504), (8, 1963478752), (16, 981739376), (32, 490869688), (64, 245434844), (128, 122717422), (256, 61358711)]