9960038

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{1129}}^1$

素因数の和:1543

約数の個数: 16

約数和(自身を含む): 16353360

約数和(自身を除く): 6393322

約数列:

[1, 2, 11, 22, 401, 802, 1129, 2258, 4411, 8822, 12419, 24838, 452729, 905458, 4980019, 9960038]

約数ペア:

[(1, 9960038), (2, 4980019), (11, 905458), (22, 452729), (401, 24838), (802, 12419), (1129, 8822), (2258, 4411)]