22477130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{4673}}^1$

素因数の和:4730

約数の個数: 32

約数和(自身を含む): 44758224

約数和(自身を除く): 22281094

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 370, 481, 962, 2405, 4673, 4810, 9346, 23365, 46730, 60749, 121498, 172901, 303745, 345802, 607490, 864505, 1729010, 2247713, 4495426, 11238565, 22477130]

約数ペア:

[(1, 22477130), (2, 11238565), (5, 4495426), (10, 2247713), (13, 1729010), (26, 864505), (37, 607490), (65, 345802), (74, 303745), (130, 172901), (185, 121498), (370, 60749), (481, 46730), (962, 23365), (2405, 9346), (4673, 4810)]