931640056

素因数分解:

$2^3\times {\mathrm{1307}}^1\times {\mathrm{89101}}^1$

素因数の和:90414

約数の個数: 16

約数和(自身を含む): 1748181240

約数和(自身を除く): 816541184

約数列:

[1, 2, 4, 8, 1307, 2614, 5228, 10456, 89101, 178202, 356404, 712808, 116455007, 232910014, 465820028, 931640056]

約数ペア:

[(1, 931640056), (2, 465820028), (4, 232910014), (8, 116455007), (1307, 712808), (2614, 356404), (5228, 178202), (10456, 89101)]