9906218

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1$

素因数の和:314

約数の個数: 32

約数和(自身を含む): 17625600

約数和(自身を除く): 7719382

約数列:

[1, 2, 7, 14, 59, 67, 118, 134, 179, 358, 413, 469, 826, 938, 1253, 2506, 3953, 7906, 10561, 11993, 21122, 23986, 27671, 55342, 73927, 83951, 147854, 167902, 707587, 1415174, 4953109, 9906218]

約数ペア:

[(1, 9906218), (2, 4953109), (7, 1415174), (14, 707587), (59, 167902), (67, 147854), (118, 83951), (134, 73927), (179, 55342), (358, 27671), (413, 23986), (469, 21122), (826, 11993), (938, 10561), (1253, 7906), (2506, 3953)]