15695544064

素因数分解:

$2^8\times {\mathrm{61310719}}^1$

素因数の和:61310735

約数の個数: 18

約数和(自身を含む): 31329777920

約数和(自身を除く): 15634233856

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 61310719, 122621438, 245242876, 490485752, 980971504, 1961943008, 3923886016, 7847772032, 15695544064]

約数ペア:

[(1, 15695544064), (2, 7847772032), (4, 3923886016), (8, 1961943008), (16, 980971504), (32, 490485752), (64, 245242876), (128, 122621438), (256, 61310719)]