15694425712

素因数分解:

$2^4\times 7^1\times {\mathrm{140128801}}^1$

素因数の和:140128816

約数の個数: 20

約数和(自身を含む): 34751942896

約数和(自身を除く): 19057517184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 140128801, 280257602, 560515204, 980901607, 1121030408, 1961803214, 2242060816, 3923606428, 7847212856, 15694425712]

約数ペア:

[(1, 15694425712), (2, 7847212856), (4, 3923606428), (7, 2242060816), (8, 1961803214), (14, 1121030408), (16, 980901607), (28, 560515204), (56, 280257602), (112, 140128801)]