1334814

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:284

約数の個数: 32

約数和(自身を含む): 2919840

約数和(自身を除く): 1585026

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 109, 157, 218, 314, 327, 471, 654, 942, 1417, 2041, 2834, 4082, 4251, 6123, 8502, 12246, 17113, 34226, 51339, 102678, 222469, 444938, 667407, 1334814]

約数ペア:

[(1, 1334814), (2, 667407), (3, 444938), (6, 222469), (13, 102678), (26, 51339), (39, 34226), (78, 17113), (109, 12246), (157, 8502), (218, 6123), (314, 4251), (327, 4082), (471, 2834), (654, 2041), (942, 1417)]