38396470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{548521}}^1$

素因数の和:548535

約数の個数: 16

約数和(自身を含む): 78987168

約数和(自身を除く): 40590698

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 548521, 1097042, 2742605, 3839647, 5485210, 7679294, 19198235, 38396470]

約数ペア:

[(1, 38396470), (2, 19198235), (5, 7679294), (7, 5485210), (10, 3839647), (14, 2742605), (35, 1097042), (70, 548521)]