3407408

素因数分解:

$2^4\times {\mathrm{173}}^1\times {\mathrm{1231}}^1$

素因数の和:1412

約数の個数: 20

約数和(自身を含む): 6645408

約数和(自身を除く): 3238000

約数列:

[1, 2, 4, 8, 16, 173, 346, 692, 1231, 1384, 2462, 2768, 4924, 9848, 19696, 212963, 425926, 851852, 1703704, 3407408]

約数ペア:

[(1, 3407408), (2, 1703704), (4, 851852), (8, 425926), (16, 212963), (173, 19696), (346, 9848), (692, 4924), (1231, 2768), (1384, 2462)]