23211895

素因数分解:

$5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{5869}}^1$

素因数の和:5994

約数の個数: 16

約数和(自身を含む): 32120640

約数和(自身を除く): 8908745

約数列:

[1, 5, 7, 35, 113, 565, 791, 3955, 5869, 29345, 41083, 205415, 663197, 3315985, 4642379, 23211895]

約数ペア:

[(1, 23211895), (5, 4642379), (7, 3315985), (35, 663197), (113, 205415), (565, 41083), (791, 29345), (3955, 5869)]