7218198

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{283}}^1$

素因数の和:413

約数の個数: 48

約数和(自身を含む): 17057040

約数和(自身を除く): 9838842

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 109, 117, 218, 234, 283, 327, 566, 654, 849, 981, 1417, 1698, 1962, 2547, 2834, 3679, 4251, 5094, 7358, 8502, 11037, 12753, 22074, 25506, 30847, 33111, 61694, 66222, 92541, 185082, 277623, 401011, 555246, 802022, 1203033, 2406066, 3609099, 7218198]

約数ペア:

[(1, 7218198), (2, 3609099), (3, 2406066), (6, 1203033), (9, 802022), (13, 555246), (18, 401011), (26, 277623), (39, 185082), (78, 92541), (109, 66222), (117, 61694), (218, 33111), (234, 30847), (283, 25506), (327, 22074), (566, 12753), (654, 11037), (849, 8502), (981, 7358), (1417, 5094), (1698, 4251), (1962, 3679), (2547, 2834)]