10686319

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{1009}}^1$

素因数の和:1122

約数の個数: 16

約数和(自身を含む): 13089600

約数和(自身を除く): 2403281

約数列:

[1, 7, 17, 89, 119, 623, 1009, 1513, 7063, 10591, 17153, 89801, 120071, 628607, 1526617, 10686319]

約数ペア:

[(1, 10686319), (7, 1526617), (17, 628607), (89, 120071), (119, 89801), (623, 17153), (1009, 10591), (1513, 7063)]