12181856

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{13127}}^1$

素因数の和:13166

約数の個数: 24

約数和(自身を含む): 24811920

約数和(自身を除く): 12630064

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928, 13127, 26254, 52508, 105016, 210032, 380683, 420064, 761366, 1522732, 3045464, 6090928, 12181856]

約数ペア:

[(1, 12181856), (2, 6090928), (4, 3045464), (8, 1522732), (16, 761366), (29, 420064), (32, 380683), (58, 210032), (116, 105016), (232, 52508), (464, 26254), (928, 13127)]