11166890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2381}}^1$

素因数の和:2462

約数の個数: 32

約数和(自身を含む): 23324544

約数和(自身を除く): 12157654

約数列:

[1, 2, 5, 7, 10, 14, 35, 67, 70, 134, 335, 469, 670, 938, 2345, 2381, 4690, 4762, 11905, 16667, 23810, 33334, 83335, 159527, 166670, 319054, 797635, 1116689, 1595270, 2233378, 5583445, 11166890]

約数ペア:

[(1, 11166890), (2, 5583445), (5, 2233378), (7, 1595270), (10, 1116689), (14, 797635), (35, 319054), (67, 166670), (70, 159527), (134, 83335), (335, 33334), (469, 23810), (670, 16667), (938, 11905), (2345, 4762), (2381, 4690)]