20112704

素因数分解:

$2^6\times {\mathrm{314261}}^1$

素因数の和:314273

約数の個数: 14

約数和(自身を含む): 39911274

約数和(自身を除く): 19798570

約数列:

[1, 2, 4, 8, 16, 32, 64, 314261, 628522, 1257044, 2514088, 5028176, 10056352, 20112704]

約数ペア:

[(1, 20112704), (2, 10056352), (4, 5028176), (8, 2514088), (16, 1257044), (32, 628522), (64, 314261)]