34128790

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{43201}}^1$

素因数の和:43287

約数の個数: 16

約数和(自身を含む): 62210880

約数和(自身を除く): 28082090

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 43201, 86402, 216005, 432010, 3412879, 6825758, 17064395, 34128790]

約数ペア:

[(1, 34128790), (2, 17064395), (5, 6825758), (10, 3412879), (79, 432010), (158, 216005), (395, 86402), (790, 43201)]