12377626

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{1061}}^1$

素因数の和:1389

約数の個数: 16

約数和(自身を含む): 19625760

約数和(自身を除く): 7248134

約数列:

[1, 2, 19, 38, 307, 614, 1061, 2122, 5833, 11666, 20159, 40318, 325727, 651454, 6188813, 12377626]

約数ペア:

[(1, 12377626), (2, 6188813), (19, 651454), (38, 325727), (307, 40318), (614, 20159), (1061, 11666), (2122, 5833)]