39626390

素因数分解:

$2^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{14731}}^1$

素因数の和:15007

約数の個数: 16

約数和(自身を含む): 71597520

約数和(自身を除く): 31971130

約数列:

[1, 2, 5, 10, 269, 538, 1345, 2690, 14731, 29462, 73655, 147310, 3962639, 7925278, 19813195, 39626390]

約数ペア:

[(1, 39626390), (2, 19813195), (5, 7925278), (10, 3962639), (269, 147310), (538, 73655), (1345, 29462), (2690, 14731)]