16894812

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{859}}^1$

素因数の和:1026

約数の個数: 48

約数和(自身を含む): 43344000

約数和(自身を除く): 26449188

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 149, 298, 447, 596, 859, 894, 1639, 1718, 1788, 2577, 3278, 3436, 4917, 5154, 6556, 9449, 9834, 10308, 18898, 19668, 28347, 37796, 56694, 113388, 127991, 255982, 383973, 511964, 767946, 1407901, 1535892, 2815802, 4223703, 5631604, 8447406, 16894812]

約数ペア:

[(1, 16894812), (2, 8447406), (3, 5631604), (4, 4223703), (6, 2815802), (11, 1535892), (12, 1407901), (22, 767946), (33, 511964), (44, 383973), (66, 255982), (132, 127991), (149, 113388), (298, 56694), (447, 37796), (596, 28347), (859, 19668), (894, 18898), (1639, 10308), (1718, 9834), (1788, 9449), (2577, 6556), (3278, 5154), (3436, 4917)]