12231608

素因数分解:

$2^3\times {\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:148

約数の個数: 48

約数和(自身を含む): 24904440

約数和(自身を除く): 12672832

約数列:

[1, 2, 4, 8, 31, 37, 43, 62, 74, 86, 124, 148, 172, 248, 296, 344, 961, 1147, 1333, 1591, 1922, 2294, 2666, 3182, 3844, 4588, 5332, 6364, 7688, 9176, 10664, 12728, 35557, 41323, 49321, 71114, 82646, 98642, 142228, 165292, 197284, 284456, 330584, 394568, 1528951, 3057902, 6115804, 12231608]

約数ペア:

[(1, 12231608), (2, 6115804), (4, 3057902), (8, 1528951), (31, 394568), (37, 330584), (43, 284456), (62, 197284), (74, 165292), (86, 142228), (124, 98642), (148, 82646), (172, 71114), (248, 49321), (296, 41323), (344, 35557), (961, 12728), (1147, 10664), (1333, 9176), (1591, 7688), (1922, 6364), (2294, 5332), (2666, 4588), (3182, 3844)]