79851518

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{6449}}^1$

素因数の和:6643

約数の個数: 16

約数和(自身を含む): 123530400

約数和(自身を除く): 43678882

約数列:

[1, 2, 41, 82, 151, 302, 6191, 6449, 12382, 12898, 264409, 528818, 973799, 1947598, 39925759, 79851518]

約数ペア:

[(1, 79851518), (2, 39925759), (41, 1947598), (82, 973799), (151, 528818), (302, 264409), (6191, 12898), (6449, 12382)]