22703330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{10273}}^1$

素因数の和:10310

約数の個数: 32

約数和(自身を含む): 46602864

約数和(自身を除く): 23899534

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 10273, 20546, 51365, 102730, 133549, 174641, 267098, 349282, 667745, 873205, 1335490, 1746410, 2270333, 4540666, 11351665, 22703330]

約数ペア:

[(1, 22703330), (2, 11351665), (5, 4540666), (10, 2270333), (13, 1746410), (17, 1335490), (26, 873205), (34, 667745), (65, 349282), (85, 267098), (130, 174641), (170, 133549), (221, 102730), (442, 51365), (1105, 20546), (2210, 10273)]