112872812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{12547}}^1$

素因数の和:12737

約数の個数: 24

約数和(自身を含む): 213968496

約数和(自身を除く): 101095684

約数列:

[1, 2, 4, 13, 26, 52, 173, 346, 692, 2249, 4498, 8996, 12547, 25094, 50188, 163111, 326222, 652444, 2170631, 4341262, 8682524, 28218203, 56436406, 112872812]

約数ペア:

[(1, 112872812), (2, 56436406), (4, 28218203), (13, 8682524), (26, 4341262), (52, 2170631), (173, 652444), (346, 326222), (692, 163111), (2249, 50188), (4498, 25094), (8996, 12547)]