329807426

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{32609}}^1$

素因数の和:33013

約数の個数: 16

約数和(自身を含む): 534151800

約数和(自身を除く): 204344374

約数列:

[1, 2, 13, 26, 389, 778, 5057, 10114, 32609, 65218, 423917, 847834, 12684901, 25369802, 164903713, 329807426]

約数ペア:

[(1, 329807426), (2, 164903713), (13, 25369802), (26, 12684901), (389, 847834), (778, 423917), (5057, 65218), (10114, 32609)]