18669114

素因数分解:

$2^1\times 3^2\times {\mathrm{223}}^1\times {\mathrm{4651}}^1$

素因数の和:4882

約数の個数: 24

約数和(自身を含む): 40639872

約数和(自身を除く): 21970758

約数列:

[1, 2, 3, 6, 9, 18, 223, 446, 669, 1338, 2007, 4014, 4651, 9302, 13953, 27906, 41859, 83718, 1037173, 2074346, 3111519, 6223038, 9334557, 18669114]

約数ペア:

[(1, 18669114), (2, 9334557), (3, 6223038), (6, 3111519), (9, 2074346), (18, 1037173), (223, 83718), (446, 41859), (669, 27906), (1338, 13953), (2007, 9302), (4014, 4651)]