12569416

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{599}}^1$

素因数の和:709

約数の個数: 32

約数和(自身を含む): 24552000

約数和(自身を除く): 11982584

約数列:

[1, 2, 4, 8, 43, 61, 86, 122, 172, 244, 344, 488, 599, 1198, 2396, 2623, 4792, 5246, 10492, 20984, 25757, 36539, 51514, 73078, 103028, 146156, 206056, 292312, 1571177, 3142354, 6284708, 12569416]

約数ペア:

[(1, 12569416), (2, 6284708), (4, 3142354), (8, 1571177), (43, 292312), (61, 206056), (86, 146156), (122, 103028), (172, 73078), (244, 51514), (344, 36539), (488, 25757), (599, 20984), (1198, 10492), (2396, 5246), (2623, 4792)]