19143336

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41981}}^1$

素因数の和:42009

約数の個数: 32

約数和(自身を含む): 50378400

約数和(自身を除く): 31235064

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 41981, 83962, 125943, 167924, 251886, 335848, 503772, 797639, 1007544, 1595278, 2392917, 3190556, 4785834, 6381112, 9571668, 19143336]

約数ペア:

[(1, 19143336), (2, 9571668), (3, 6381112), (4, 4785834), (6, 3190556), (8, 2392917), (12, 1595278), (19, 1007544), (24, 797639), (38, 503772), (57, 335848), (76, 251886), (114, 167924), (152, 125943), (228, 83962), (456, 41981)]