12371881198

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{479}}^1\times {\mathrm{679699}}^1$

素因数の和:680199

約数の個数: 16

約数和(自身を含む): 19575360000

約数和(自身を除く): 7203478802

約数列:

[1, 2, 19, 38, 479, 958, 9101, 18202, 679699, 1359398, 12914281, 25828562, 325575821, 651151642, 6185940599, 12371881198]

約数ペア:

[(1, 12371881198), (2, 6185940599), (19, 651151642), (38, 325575821), (479, 25828562), (958, 12914281), (9101, 1359398), (18202, 679699)]