890381102

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{2837}}^1\times {\mathrm{12071}}^1$

素因数の和:14923

約数の個数: 16

約数和(自身を含む): 1438934112

約数和(自身を除く): 548553010

約数列:

[1, 2, 13, 26, 2837, 5674, 12071, 24142, 36881, 73762, 156923, 313846, 34245427, 68490854, 445190551, 890381102]

約数ペア:

[(1, 890381102), (2, 445190551), (13, 68490854), (26, 34245427), (2837, 313846), (5674, 156923), (12071, 73762), (24142, 36881)]