9788770

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{811}}^1$

素因数の和:906

約数の個数: 32

約数和(自身を含む): 18942336

約数和(自身を除く): 9153566

約数列:

[1, 2, 5, 10, 17, 34, 71, 85, 142, 170, 355, 710, 811, 1207, 1622, 2414, 4055, 6035, 8110, 12070, 13787, 27574, 57581, 68935, 115162, 137870, 287905, 575810, 978877, 1957754, 4894385, 9788770]

約数ペア:

[(1, 9788770), (2, 4894385), (5, 1957754), (10, 978877), (17, 575810), (34, 287905), (71, 137870), (85, 115162), (142, 68935), (170, 57581), (355, 27574), (710, 13787), (811, 12070), (1207, 8110), (1622, 6035), (2414, 4055)]