1738056

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{521}}^1$

素因数の和:669

約数の個数: 32

約数和(自身を含む): 4384800

約数和(自身を除く): 2646744

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 278, 417, 521, 556, 834, 1042, 1112, 1563, 1668, 2084, 3126, 3336, 4168, 6252, 12504, 72419, 144838, 217257, 289676, 434514, 579352, 869028, 1738056]

約数ペア:

[(1, 1738056), (2, 869028), (3, 579352), (4, 434514), (6, 289676), (8, 217257), (12, 144838), (24, 72419), (139, 12504), (278, 6252), (417, 4168), (521, 3336), (556, 3126), (834, 2084), (1042, 1668), (1112, 1563)]