12608804

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{5639}}^1$

素因数の和:5699

約数の個数: 24

約数和(自身を含む): 24319680

約数和(自身を除く): 11710876

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 5639, 11278, 22556, 73307, 146614, 242477, 293228, 484954, 969908, 3152201, 6304402, 12608804]

約数ペア:

[(1, 12608804), (2, 6304402), (4, 3152201), (13, 969908), (26, 484954), (43, 293228), (52, 242477), (86, 146614), (172, 73307), (559, 22556), (1118, 11278), (2236, 5639)]