16866046

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{1367}}^1$

素因数の和:1599

約数の個数: 16

約数和(自身を含む): 26265600

約数和(自身を除く): 9399554

約数列:

[1, 2, 31, 62, 199, 398, 1367, 2734, 6169, 12338, 42377, 84754, 272033, 544066, 8433023, 16866046]

約数ペア:

[(1, 16866046), (2, 8433023), (31, 544066), (62, 272033), (199, 84754), (398, 42377), (1367, 12338), (2734, 6169)]