16810341908

素因数分解:

$2^2\times {\mathrm{509}}^1\times {\mathrm{2557}}^1\times {\mathrm{3229}}^1$

素因数の和:6299

約数の個数: 24

約数和(自身を含む): 29496553800

約数和(自身を除く): 12686211892

約数列:

[1, 2, 4, 509, 1018, 2036, 2557, 3229, 5114, 6458, 10228, 12916, 1301513, 1643561, 2603026, 3287122, 5206052, 6574244, 8256553, 16513106, 33026212, 4202585477, 8405170954, 16810341908]

約数ペア:

[(1, 16810341908), (2, 8405170954), (4, 4202585477), (509, 33026212), (1018, 16513106), (2036, 8256553), (2557, 6574244), (3229, 5206052), (5114, 3287122), (6458, 2603026), (10228, 1643561), (12916, 1301513)]