4279430

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{5417}}^1$

素因数の和:5503

約数の個数: 16

約数和(自身を含む): 7801920

約数和(自身を除く): 3522490

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 5417, 10834, 27085, 54170, 427943, 855886, 2139715, 4279430]

約数ペア:

[(1, 4279430), (2, 2139715), (5, 855886), (10, 427943), (79, 54170), (158, 27085), (395, 10834), (790, 5417)]