15202210012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{345504773}}^1$

素因数の和:345504788

約数の個数: 12

約数和(自身を含む): 29022401016

約数和(自身を除く): 13820191004

約数列:

[1, 2, 4, 11, 22, 44, 345504773, 691009546, 1382019092, 3800552503, 7601105006, 15202210012]

約数ペア:

[(1, 15202210012), (2, 7601105006), (4, 3800552503), (11, 1382019092), (22, 691009546), (44, 345504773)]