167071044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1988941}}^1$

素因数の和:1988955

約数の個数: 24

約数和(自身を含む): 445523008

約数和(自身を除く): 278451964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1988941, 3977882, 5966823, 7955764, 11933646, 13922587, 23867292, 27845174, 41767761, 55690348, 83535522, 167071044]

約数ペア:

[(1, 167071044), (2, 83535522), (3, 55690348), (4, 41767761), (6, 27845174), (7, 23867292), (12, 13922587), (14, 11933646), (21, 7955764), (28, 5966823), (42, 3977882), (84, 1988941)]