28161324

素因数分解:

$2^2\times 3^3\times {\mathrm{260753}}^1$

素因数の和:260766

約数の個数: 24

約数和(自身を含む): 73011120

約数和(自身を除く): 44849796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 260753, 521506, 782259, 1043012, 1564518, 2346777, 3129036, 4693554, 7040331, 9387108, 14080662, 28161324]

約数ペア:

[(1, 28161324), (2, 14080662), (3, 9387108), (4, 7040331), (6, 4693554), (9, 3129036), (12, 2346777), (18, 1564518), (27, 1043012), (36, 782259), (54, 521506), (108, 260753)]