22293310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{769}}^1$

素因数の和:1012

約数の個数: 32

約数和(自身を含む): 43464960

約数和(自身を除く): 21171650

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 223, 446, 769, 1115, 1538, 2230, 2899, 3845, 5798, 7690, 9997, 14495, 19994, 28990, 49985, 99970, 171487, 342974, 857435, 1714870, 2229331, 4458662, 11146655, 22293310]

約数ペア:

[(1, 22293310), (2, 11146655), (5, 4458662), (10, 2229331), (13, 1714870), (26, 857435), (65, 342974), (130, 171487), (223, 99970), (446, 49985), (769, 28990), (1115, 19994), (1538, 14495), (2230, 9997), (2899, 7690), (3845, 5798)]