12952910

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{283}}^1$

素因数の和:512

約数の個数: 32

約数和(自身を含む): 24537600

約数和(自身を除く): 11584690

約数列:

[1, 2, 5, 10, 23, 46, 115, 199, 230, 283, 398, 566, 995, 1415, 1990, 2830, 4577, 6509, 9154, 13018, 22885, 32545, 45770, 56317, 65090, 112634, 281585, 563170, 1295291, 2590582, 6476455, 12952910]

約数ペア:

[(1, 12952910), (2, 6476455), (5, 2590582), (10, 1295291), (23, 563170), (46, 281585), (115, 112634), (199, 65090), (230, 56317), (283, 45770), (398, 32545), (566, 22885), (995, 13018), (1415, 9154), (1990, 6509), (2830, 4577)]