18102968

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{174067}}^1$

素因数の和:174086

約数の個数: 16

約数和(自身を含む): 36554280

約数和(自身を除く): 18451312

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 174067, 348134, 696268, 1392536, 2262871, 4525742, 9051484, 18102968]

約数ペア:

[(1, 18102968), (2, 9051484), (4, 4525742), (8, 2262871), (13, 1392536), (26, 696268), (52, 348134), (104, 174067)]