756434

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{761}}^1$

素因数の和:841

約数の個数: 16

約数和(自身を含む): 1316736

約数和(自身を除く): 560302

約数列:

[1, 2, 7, 14, 71, 142, 497, 761, 994, 1522, 5327, 10654, 54031, 108062, 378217, 756434]

約数ペア:

[(1, 756434), (2, 378217), (7, 108062), (14, 54031), (71, 10654), (142, 5327), (497, 1522), (761, 994)]