8141238

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{64613}}^1$

素因数の和:64628

約数の個数: 24

約数和(自身を含む): 20159568

約数和(自身を除く): 12018330

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 64613, 129226, 193839, 387678, 452291, 581517, 904582, 1163034, 1356873, 2713746, 4070619, 8141238]

約数ペア:

[(1, 8141238), (2, 4070619), (3, 2713746), (6, 1356873), (7, 1163034), (9, 904582), (14, 581517), (18, 452291), (21, 387678), (42, 193839), (63, 129226), (126, 64613)]