39909702

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{950231}}^1$

素因数の和:950243

約数の個数: 16

約数和(自身を含む): 91222272

約数和(自身を除く): 51312570

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 950231, 1900462, 2850693, 5701386, 6651617, 13303234, 19954851, 39909702]

約数ペア:

[(1, 39909702), (2, 19954851), (3, 13303234), (6, 6651617), (7, 5701386), (14, 2850693), (21, 1900462), (42, 950231)]