826633938

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{460777}}^1$

素因数の和:460818

約数の個数: 32

約数和(自身を含む): 1857856896

約数和(自身を除く): 1031222958

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 460777, 921554, 1382331, 2764662, 5990101, 10597871, 11980202, 17970303, 21195742, 31793613, 35940606, 63587226, 137772323, 275544646, 413316969, 826633938]

約数ペア:

[(1, 826633938), (2, 413316969), (3, 275544646), (6, 137772323), (13, 63587226), (23, 35940606), (26, 31793613), (39, 21195742), (46, 17970303), (69, 11980202), (78, 10597871), (138, 5990101), (299, 2764662), (598, 1382331), (897, 921554), (1794, 460777)]