12821632

素因数分解:

$2^7\times {\mathrm{100169}}^1$

素因数の和:100183

約数の個数: 16

約数和(自身を含む): 25543350

約数和(自身を除く): 12721718

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 100169, 200338, 400676, 801352, 1602704, 3205408, 6410816, 12821632]

約数ペア:

[(1, 12821632), (2, 6410816), (4, 3205408), (8, 1602704), (16, 801352), (32, 400676), (64, 200338), (128, 100169)]