713691430

素因数分解:

$2^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{320041}}^1$

素因数の和:320271

約数の個数: 16

約数和(自身を含む): 1290409344

約数和(自身を除く): 576717914

約数列:

[1, 2, 5, 10, 223, 446, 1115, 2230, 320041, 640082, 1600205, 3200410, 71369143, 142738286, 356845715, 713691430]

約数ペア:

[(1, 713691430), (2, 356845715), (5, 142738286), (10, 71369143), (223, 3200410), (446, 1600205), (1115, 640082), (2230, 320041)]