11800816

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:289

約数の個数: 40

約数和(自身を含む): 23663664

約数和(自身を除く): 11862848

約数列:

[1, 2, 4, 8, 16, 61, 107, 113, 122, 214, 226, 244, 428, 452, 488, 856, 904, 976, 1712, 1808, 6527, 6893, 12091, 13054, 13786, 24182, 26108, 27572, 48364, 52216, 55144, 96728, 104432, 110288, 193456, 737551, 1475102, 2950204, 5900408, 11800816]

約数ペア:

[(1, 11800816), (2, 5900408), (4, 2950204), (8, 1475102), (16, 737551), (61, 193456), (107, 110288), (113, 104432), (122, 96728), (214, 55144), (226, 52216), (244, 48364), (428, 27572), (452, 26108), (488, 24182), (856, 13786), (904, 13054), (976, 12091), (1712, 6893), (1808, 6527)]