22765730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{4733}}^1$

素因数の和:4790

約数の個数: 32

約数和(自身を含む): 45332784

約数和(自身を除く): 22567054

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 370, 481, 962, 2405, 4733, 4810, 9466, 23665, 47330, 61529, 123058, 175121, 307645, 350242, 615290, 875605, 1751210, 2276573, 4553146, 11382865, 22765730]

約数ペア:

[(1, 22765730), (2, 11382865), (5, 4553146), (10, 2276573), (13, 1751210), (26, 875605), (37, 615290), (65, 350242), (74, 307645), (130, 175121), (185, 123058), (370, 61529), (481, 47330), (962, 23665), (2405, 9466), (4733, 4810)]