25573364

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{2579}}^1$

素因数の和:2687

約数の個数: 24

約数和(自身を含む): 46667040

約数和(自身を除く): 21093676

約数列:

[1, 2, 4, 37, 67, 74, 134, 148, 268, 2479, 2579, 4958, 5158, 9916, 10316, 95423, 172793, 190846, 345586, 381692, 691172, 6393341, 12786682, 25573364]

約数ペア:

[(1, 25573364), (2, 12786682), (4, 6393341), (37, 691172), (67, 381692), (74, 345586), (134, 190846), (148, 172793), (268, 95423), (2479, 10316), (2579, 9916), (4958, 5158)]