40766536

素因数分解:

$2^3\times {\mathrm{1427}}^1\times {\mathrm{3571}}^1$

素因数の和:5004

約数の個数: 16

約数和(自身を含む): 76512240

約数和(自身を除く): 35745704

約数列:

[1, 2, 4, 8, 1427, 2854, 3571, 5708, 7142, 11416, 14284, 28568, 5095817, 10191634, 20383268, 40766536]

約数ペア:

[(1, 40766536), (2, 20383268), (4, 10191634), (8, 5095817), (1427, 28568), (2854, 14284), (3571, 11416), (5708, 7142)]