9866960

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4253}}^1$

素因数の和:4295

約数の個数: 40

約数和(自身を含む): 23737320

約数和(自身を除く): 13870360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 4253, 8506, 17012, 21265, 34024, 42530, 68048, 85060, 123337, 170120, 246674, 340240, 493348, 616685, 986696, 1233370, 1973392, 2466740, 4933480, 9866960]

約数ペア:

[(1, 9866960), (2, 4933480), (4, 2466740), (5, 1973392), (8, 1233370), (10, 986696), (16, 616685), (20, 493348), (29, 340240), (40, 246674), (58, 170120), (80, 123337), (116, 85060), (145, 68048), (232, 42530), (290, 34024), (464, 21265), (580, 17012), (1160, 8506), (2320, 4253)]