85437814

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{554791}}^1$

素因数の和:554811

約数の個数: 16

約数和(自身を含む): 159780096

約数和(自身を除く): 74342282

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 554791, 1109582, 3883537, 6102701, 7767074, 12205402, 42718907, 85437814]

約数ペア:

[(1, 85437814), (2, 42718907), (7, 12205402), (11, 7767074), (14, 6102701), (22, 3883537), (77, 1109582), (154, 554791)]