16962044

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{385501}}^1$

素因数の和:385516

約数の個数: 12

約数和(自身を含む): 32382168

約数和(自身を除く): 15420124

約数列:

[1, 2, 4, 11, 22, 44, 385501, 771002, 1542004, 4240511, 8481022, 16962044]

約数ペア:

[(1, 16962044), (2, 8481022), (4, 4240511), (11, 1542004), (22, 771002), (44, 385501)]