12860198

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{601}}^1\times {\mathrm{823}}^1$

素因数の和:1439

約数の個数: 16

約数和(自身を含む): 20834016

約数和(自身を除く): 7973818

約数列:

[1, 2, 13, 26, 601, 823, 1202, 1646, 7813, 10699, 15626, 21398, 494623, 989246, 6430099, 12860198]

約数ペア:

[(1, 12860198), (2, 6430099), (13, 989246), (26, 494623), (601, 21398), (823, 15626), (1202, 10699), (1646, 7813)]