8505874

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{389}}^1$

素因数の和:462

約数の個数: 24

約数和(自身を含む): 14266980

約数和(自身を除く): 5761106

約数列:

[1, 2, 13, 26, 29, 58, 377, 389, 754, 778, 841, 1682, 5057, 10114, 10933, 11281, 21866, 22562, 146653, 293306, 327149, 654298, 4252937, 8505874]

約数ペア:

[(1, 8505874), (2, 4252937), (13, 654298), (26, 327149), (29, 293306), (58, 146653), (377, 22562), (389, 21866), (754, 11281), (778, 10933), (841, 10114), (1682, 5057)]