974103428

素因数分解:

$2^2\times {\mathrm{137}}^1\times {\mathrm{1021}}^1\times {\mathrm{1741}}^1$

素因数の和:2903

約数の個数: 24

約数和(自身を含む): 1719792984

約数和(自身を除く): 745689556

約数列:

[1, 2, 4, 137, 274, 548, 1021, 1741, 2042, 3482, 4084, 6964, 139877, 238517, 279754, 477034, 559508, 954068, 1777561, 3555122, 7110244, 243525857, 487051714, 974103428]

約数ペア:

[(1, 974103428), (2, 487051714), (4, 243525857), (137, 7110244), (274, 3555122), (548, 1777561), (1021, 954068), (1741, 559508), (2042, 477034), (3482, 279754), (4084, 238517), (6964, 139877)]