17280968

素因数分解:

$2^3\times {\mathrm{53}}^2\times {\mathrm{769}}^1$

素因数の和:881

約数の個数: 24

約数和(自身を含む): 33067650

約数和(自身を除く): 15786682

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 769, 1538, 2809, 3076, 5618, 6152, 11236, 22472, 40757, 81514, 163028, 326056, 2160121, 4320242, 8640484, 17280968]

約数ペア:

[(1, 17280968), (2, 8640484), (4, 4320242), (8, 2160121), (53, 326056), (106, 163028), (212, 81514), (424, 40757), (769, 22472), (1538, 11236), (2809, 6152), (3076, 5618)]