15691562198

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{5640389}}^1$

素因数の和:5640511

約数の個数: 16

約数和(自身を含む): 25584809040

約数和(自身を除く): 9893246842

約数列:

[1, 2, 13, 26, 107, 214, 1391, 2782, 5640389, 11280778, 73325057, 146650114, 603521623, 1207043246, 7845781099, 15691562198]

約数ペア:

[(1, 15691562198), (2, 7845781099), (13, 1207043246), (26, 603521623), (107, 146650114), (214, 73325057), (1391, 11280778), (2782, 5640389)]