17939261634

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1693}}^1\times {\mathrm{252289}}^1$

素因数の和:253994

約数の個数: 32

約数和(自身を含む): 41028408960

約数和(自身を除く): 23089147326

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1693, 3386, 5079, 10158, 11851, 23702, 35553, 71106, 252289, 504578, 756867, 1513734, 1766023, 3532046, 5298069, 10596138, 427125277, 854250554, 1281375831, 2562751662, 2989876939, 5979753878, 8969630817, 17939261634]

約数ペア:

[(1, 17939261634), (2, 8969630817), (3, 5979753878), (6, 2989876939), (7, 2562751662), (14, 1281375831), (21, 854250554), (42, 427125277), (1693, 10596138), (3386, 5298069), (5079, 3532046), (10158, 1766023), (11851, 1513734), (23702, 756867), (35553, 504578), (71106, 252289)]