20194024

素因数分解:

$2^3\times {\mathrm{1213}}^1\times {\mathrm{2081}}^1$

素因数の和:3300

約数の個数: 16

約数和(自身を含む): 37913220

約数和(自身を除く): 17719196

約数列:

[1, 2, 4, 8, 1213, 2081, 2426, 4162, 4852, 8324, 9704, 16648, 2524253, 5048506, 10097012, 20194024]

約数ペア:

[(1, 20194024), (2, 10097012), (4, 5048506), (8, 2524253), (1213, 16648), (2081, 9704), (2426, 8324), (4162, 4852)]