18730566

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{61211}}^1$

素因数の和:61236

約数の個数: 24

約数和(自身を含む): 42970824

約数和(自身を除く): 24240258

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 61211, 122422, 183633, 367266, 550899, 1040587, 1101798, 2081174, 3121761, 6243522, 9365283, 18730566]

約数ペア:

[(1, 18730566), (2, 9365283), (3, 6243522), (6, 3121761), (9, 2081174), (17, 1101798), (18, 1040587), (34, 550899), (51, 367266), (102, 183633), (153, 122422), (306, 61211)]