11945292

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{197}}^1$

素因数の和:398

約数の個数: 48

約数和(自身を含む): 29094912

約数和(自身を除く): 17149620

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 163, 186, 197, 326, 372, 394, 489, 591, 652, 788, 978, 1182, 1956, 2364, 5053, 6107, 10106, 12214, 15159, 18321, 20212, 24428, 30318, 32111, 36642, 60636, 64222, 73284, 96333, 128444, 192666, 385332, 995441, 1990882, 2986323, 3981764, 5972646, 11945292]

約数ペア:

[(1, 11945292), (2, 5972646), (3, 3981764), (4, 2986323), (6, 1990882), (12, 995441), (31, 385332), (62, 192666), (93, 128444), (124, 96333), (163, 73284), (186, 64222), (197, 60636), (326, 36642), (372, 32111), (394, 30318), (489, 24428), (591, 20212), (652, 18321), (788, 15159), (978, 12214), (1182, 10106), (1956, 6107), (2364, 5053)]