40674512

素因数分解:

$2^4\times {\mathrm{883}}^1\times {\mathrm{2879}}^1$

素因数の和:3770

約数の個数: 20

約数和(自身を含む): 78923520

約数和(自身を除く): 38249008

約数列:

[1, 2, 4, 8, 16, 883, 1766, 2879, 3532, 5758, 7064, 11516, 14128, 23032, 46064, 2542157, 5084314, 10168628, 20337256, 40674512]

約数ペア:

[(1, 40674512), (2, 20337256), (4, 10168628), (8, 5084314), (16, 2542157), (883, 46064), (1766, 23032), (2879, 14128), (3532, 11516), (5758, 7064)]