15694880512

素因数分解:

$2^8\times {\mathrm{61308127}}^1$

素因数の和:61308143

約数の個数: 18

約数和(自身を含む): 31328453408

約数和(自身を除く): 15633572896

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 61308127, 122616254, 245232508, 490465016, 980930032, 1961860064, 3923720128, 7847440256, 15694880512]

約数ペア:

[(1, 15694880512), (2, 7847440256), (4, 3923720128), (8, 1961860064), (16, 980930032), (32, 490465016), (64, 245232508), (128, 122616254), (256, 61308127)]