80620618

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1013}}^1\times {\mathrm{3061}}^1$

素因数の和:4089

約数の個数: 16

約数和(自身を含む): 130404456

約数和(自身を除く): 49783838

約数列:

[1, 2, 13, 26, 1013, 2026, 3061, 6122, 13169, 26338, 39793, 79586, 3100793, 6201586, 40310309, 80620618]

約数ペア:

[(1, 80620618), (2, 40310309), (13, 6201586), (26, 3100793), (1013, 79586), (2026, 39793), (3061, 26338), (6122, 13169)]