16963272

素因数分解:

$2^3\times 3^2\times {\mathrm{235601}}^1$

素因数の和:235613

約数の個数: 24

約数和(自身を含む): 45942390

約数和(自身を除く): 28979118

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 235601, 471202, 706803, 942404, 1413606, 1884808, 2120409, 2827212, 4240818, 5654424, 8481636, 16963272]

約数ペア:

[(1, 16963272), (2, 8481636), (3, 5654424), (4, 4240818), (6, 2827212), (8, 2120409), (9, 1884808), (12, 1413606), (18, 942404), (24, 706803), (36, 471202), (72, 235601)]