12422894

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{9257}}^1$

素因数の和:9331

約数の個数: 16

約数和(自身を含む): 20663856

約数和(自身を除く): 8240962

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 9257, 18514, 101827, 203654, 564677, 1129354, 6211447, 12422894]

約数ペア:

[(1, 12422894), (2, 6211447), (11, 1129354), (22, 564677), (61, 203654), (122, 101827), (671, 18514), (1342, 9257)]