47442934

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{1289}}^1$

素因数の和:1548

約数の個数: 32

約数和(自身を含む): 89164800

約数和(自身を除く): 41721866

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 239, 478, 1289, 1673, 2578, 2629, 3346, 5258, 9023, 14179, 18046, 18403, 28358, 36806, 99253, 198506, 308071, 616142, 2156497, 3388781, 4312994, 6777562, 23721467, 47442934]

約数ペア:

[(1, 47442934), (2, 23721467), (7, 6777562), (11, 4312994), (14, 3388781), (22, 2156497), (77, 616142), (154, 308071), (239, 198506), (478, 99253), (1289, 36806), (1673, 28358), (2578, 18403), (2629, 18046), (3346, 14179), (5258, 9023)]