4134340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29531}}^1$

素因数の和:29547

約数の個数: 24

約数和(自身を含む): 9922752

約数和(自身を除く): 5788412

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 29531, 59062, 118124, 147655, 206717, 295310, 413434, 590620, 826868, 1033585, 2067170, 4134340]

約数ペア:

[(1, 4134340), (2, 2067170), (4, 1033585), (5, 826868), (7, 590620), (10, 413434), (14, 295310), (20, 206717), (28, 147655), (35, 118124), (70, 59062), (140, 29531)]