263580874

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1861}}^1\times {\mathrm{3079}}^1$

素因数の和:4965

約数の個数: 16

約数和(自身を含む): 412917120

約数和(自身を除く): 149336246

約数列:

[1, 2, 23, 46, 1861, 3079, 3722, 6158, 42803, 70817, 85606, 141634, 5730019, 11460038, 131790437, 263580874]

約数ペア:

[(1, 263580874), (2, 131790437), (23, 11460038), (46, 5730019), (1861, 141634), (3079, 85606), (3722, 70817), (6158, 42803)]