17222530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7793}}^1$

素因数の和:7830

約数の個数: 32

約数和(自身を含む): 35353584

約数和(自身を除く): 18131054

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 7793, 15586, 38965, 77930, 101309, 132481, 202618, 264962, 506545, 662405, 1013090, 1324810, 1722253, 3444506, 8611265, 17222530]

約数ペア:

[(1, 17222530), (2, 8611265), (5, 3444506), (10, 1722253), (13, 1324810), (17, 1013090), (26, 662405), (34, 506545), (65, 264962), (85, 202618), (130, 132481), (170, 101309), (221, 77930), (442, 38965), (1105, 15586), (2210, 7793)]