1138984974

素因数分解:

$2^1\times 3^2\times {\mathrm{691}}^1\times {\mathrm{91573}}^1$

素因数の和:92272

約数の個数: 24

約数和(自身を含む): 2471399112

約数和(自身を除く): 1332414138

約数列:

[1, 2, 3, 6, 9, 18, 691, 1382, 2073, 4146, 6219, 12438, 91573, 183146, 274719, 549438, 824157, 1648314, 63276943, 126553886, 189830829, 379661658, 569492487, 1138984974]

約数ペア:

[(1, 1138984974), (2, 569492487), (3, 379661658), (6, 189830829), (9, 126553886), (18, 63276943), (691, 1648314), (1382, 824157), (2073, 549438), (4146, 274719), (6219, 183146), (12438, 91573)]