38452748

素因数分解:

$2^2\times {\mathrm{71}}^2\times {\mathrm{1907}}^1$

素因数の和:2053

約数の個数: 18

約数和(自身を含む): 68289228

約数和(自身を除く): 29836480

約数列:

[1, 2, 4, 71, 142, 284, 1907, 3814, 5041, 7628, 10082, 20164, 135397, 270794, 541588, 9613187, 19226374, 38452748]

約数ペア:

[(1, 38452748), (2, 19226374), (4, 9613187), (71, 541588), (142, 270794), (284, 135397), (1907, 20164), (3814, 10082), (5041, 7628)]