1396360938

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{4749527}}^1$

素因数の和:4749546

約数の個数: 24

約数和(自身を含む): 3248677152

約数和(自身を除く): 1852316214

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 4749527, 9499054, 14248581, 28497162, 33246689, 66493378, 99740067, 199480134, 232726823, 465453646, 698180469, 1396360938]

約数ペア:

[(1, 1396360938), (2, 698180469), (3, 465453646), (6, 232726823), (7, 199480134), (14, 99740067), (21, 66493378), (42, 33246689), (49, 28497162), (98, 14248581), (147, 9499054), (294, 4749527)]