47381578

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{6763}}^1$

素因数の和:6909

約数の個数: 16

約数和(自身を含む): 74025216

約数和(自身を除く): 26643638

約数列:

[1, 2, 31, 62, 113, 226, 3503, 6763, 7006, 13526, 209653, 419306, 764219, 1528438, 23690789, 47381578]

約数ペア:

[(1, 47381578), (2, 23690789), (31, 1528438), (62, 764219), (113, 419306), (226, 209653), (3503, 13526), (6763, 7006)]