7890024

素因数分解:

$2^3\times 3^1\times {\mathrm{521}}^1\times {\mathrm{631}}^1$

素因数の和:1161

約数の個数: 32

約数和(自身を含む): 19794240

約数和(自身を除く): 11904216

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 521, 631, 1042, 1262, 1563, 1893, 2084, 2524, 3126, 3786, 4168, 5048, 6252, 7572, 12504, 15144, 328751, 657502, 986253, 1315004, 1972506, 2630008, 3945012, 7890024]

約数ペア:

[(1, 7890024), (2, 3945012), (3, 2630008), (4, 1972506), (6, 1315004), (8, 986253), (12, 657502), (24, 328751), (521, 15144), (631, 12504), (1042, 7572), (1262, 6252), (1563, 5048), (1893, 4168), (2084, 3786), (2524, 3126)]