123126854

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{48437}}^1$

素因数の和:48511

約数の個数: 16

約数和(自身を含む): 195302016

約数和(自身を除く): 72175162

約数列:

[1, 2, 31, 41, 62, 82, 1271, 2542, 48437, 96874, 1501547, 1985917, 3003094, 3971834, 61563427, 123126854]

約数ペア:

[(1, 123126854), (2, 61563427), (31, 3971834), (41, 3003094), (62, 1985917), (82, 1501547), (1271, 96874), (2542, 48437)]