12200716

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{1861}}^1$

素因数の和:2025

約数の個数: 24

約数和(自身を含む): 23461200

約数和(自身を除く): 11260484

約数列:

[1, 2, 4, 11, 22, 44, 149, 298, 596, 1639, 1861, 3278, 3722, 6556, 7444, 20471, 40942, 81884, 277289, 554578, 1109156, 3050179, 6100358, 12200716]

約数ペア:

[(1, 12200716), (2, 6100358), (4, 3050179), (11, 1109156), (22, 554578), (44, 277289), (149, 81884), (298, 40942), (596, 20471), (1639, 7444), (1861, 6556), (3278, 3722)]