1439454

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:216

約数の個数: 32

約数和(自身を含む): 3041280

約数和(自身を除く): 1601826

約数列:

[1, 2, 3, 6, 31, 62, 71, 93, 109, 142, 186, 213, 218, 327, 426, 654, 2201, 3379, 4402, 6603, 6758, 7739, 10137, 13206, 15478, 20274, 23217, 46434, 239909, 479818, 719727, 1439454]

約数ペア:

[(1, 1439454), (2, 719727), (3, 479818), (6, 239909), (31, 46434), (62, 23217), (71, 20274), (93, 15478), (109, 13206), (142, 10137), (186, 7739), (213, 6758), (218, 6603), (327, 4402), (426, 3379), (654, 2201)]