8379434

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{20639}}^1$

素因数の和:20677

約数の個数: 16

約数和(自身を含む): 14860800

約数和(自身を除く): 6481366

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 20639, 41278, 144473, 288946, 598531, 1197062, 4189717, 8379434]

約数ペア:

[(1, 8379434), (2, 4189717), (7, 1197062), (14, 598531), (29, 288946), (58, 144473), (203, 41278), (406, 20639)]