498045475876

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{40074467}}^1$

素因数の和:40074723

約数の個数: 24

約数和(自身を含む): 942551487360

約数和(自身を除く): 444506011484

約数列:

[1, 2, 4, 13, 26, 52, 239, 478, 956, 3107, 6214, 12428, 40074467, 80148934, 160297868, 520968071, 1041936142, 2083872284, 9577797613, 19155595226, 38311190452, 124511368969, 249022737938, 498045475876]

約数ペア:

[(1, 498045475876), (2, 249022737938), (4, 124511368969), (13, 38311190452), (26, 19155595226), (52, 9577797613), (239, 2083872284), (478, 1041936142), (956, 520968071), (3107, 160297868), (6214, 80148934), (12428, 40074467)]