20142902

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{1487}}^1$

素因数の和:2023

約数の個数: 16

約数和(自身を含む): 32622912

約数和(自身を除く): 12480010

約数列:

[1, 2, 13, 26, 521, 1042, 1487, 2974, 6773, 13546, 19331, 38662, 774727, 1549454, 10071451, 20142902]

約数ペア:

[(1, 20142902), (2, 10071451), (13, 1549454), (26, 774727), (521, 38662), (1042, 19331), (1487, 13546), (2974, 6773)]