487568398

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{5827}}^1$

素因数の和:5976

約数の個数: 32

約数和(自身を含む): 815733504

約数和(自身を除く): 328165106

約数列:

[1, 2, 17, 23, 34, 46, 107, 214, 391, 782, 1819, 2461, 3638, 4922, 5827, 11654, 41837, 83674, 99059, 134021, 198118, 268042, 623489, 1246978, 2278357, 4556714, 10599313, 14340247, 21198626, 28680494, 243784199, 487568398]

約数ペア:

[(1, 487568398), (2, 243784199), (17, 28680494), (23, 21198626), (34, 14340247), (46, 10599313), (107, 4556714), (214, 2278357), (391, 1246978), (782, 623489), (1819, 268042), (2461, 198118), (3638, 134021), (4922, 99059), (5827, 83674), (11654, 41837)]