22311913

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^2\times {\mathrm{1021}}^1$

素因数の和:1116

約数の個数: 12

約数和(自身を含む): 24652684

約数和(自身を除く): 2340771

約数列:

[1, 13, 41, 533, 1021, 1681, 13273, 21853, 41861, 544193, 1716301, 22311913]

約数ペア:

[(1, 22311913), (13, 1716301), (41, 544193), (533, 41861), (1021, 21853), (1681, 13273)]