892642564

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{74861}}^1$

素因数の和:75147

約数の個数: 24

約数和(自身を含む): 1710446976

約数和(自身を除く): 817804412

約数列:

[1, 2, 4, 11, 22, 44, 271, 542, 1084, 2981, 5962, 11924, 74861, 149722, 299444, 823471, 1646942, 3293884, 20287331, 40574662, 81149324, 223160641, 446321282, 892642564]

約数ペア:

[(1, 892642564), (2, 446321282), (4, 223160641), (11, 81149324), (22, 40574662), (44, 20287331), (271, 3293884), (542, 1646942), (1084, 823471), (2981, 299444), (5962, 149722), (11924, 74861)]