10921518

素因数分解:

$2^1\times 3^2\times {\mathrm{199}}^1\times {\mathrm{3049}}^1$

素因数の和:3256

約数の個数: 24

約数和(自身を含む): 23790000

約数和(自身を除く): 12868482

約数列:

[1, 2, 3, 6, 9, 18, 199, 398, 597, 1194, 1791, 3049, 3582, 6098, 9147, 18294, 27441, 54882, 606751, 1213502, 1820253, 3640506, 5460759, 10921518]

約数ペア:

[(1, 10921518), (2, 5460759), (3, 3640506), (6, 1820253), (9, 1213502), (18, 606751), (199, 54882), (398, 27441), (597, 18294), (1194, 9147), (1791, 6098), (3049, 3582)]