42873238

素因数分解:

$2^1\times {\mathrm{163}}^1\times {\mathrm{347}}^1\times {\mathrm{379}}^1$

素因数の和:891

約数の個数: 16

約数和(自身を含む): 65062080

約数和(自身を除く): 22188842

約数列:

[1, 2, 163, 326, 347, 379, 694, 758, 56561, 61777, 113122, 123554, 131513, 263026, 21436619, 42873238]

約数ペア:

[(1, 42873238), (2, 21436619), (163, 263026), (326, 131513), (347, 123554), (379, 113122), (694, 61777), (758, 56561)]