13356852

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{449}}^1$

素因数の和:560

約数の個数: 48

約数和(自身を含む): 32558400

約数和(自身を除く): 19201548

約数列:

[1, 2, 3, 4, 6, 12, 37, 67, 74, 111, 134, 148, 201, 222, 268, 402, 444, 449, 804, 898, 1347, 1796, 2479, 2694, 4958, 5388, 7437, 9916, 14874, 16613, 29748, 30083, 33226, 49839, 60166, 66452, 90249, 99678, 120332, 180498, 199356, 360996, 1113071, 2226142, 3339213, 4452284, 6678426, 13356852]

約数ペア:

[(1, 13356852), (2, 6678426), (3, 4452284), (4, 3339213), (6, 2226142), (12, 1113071), (37, 360996), (67, 199356), (74, 180498), (111, 120332), (134, 99678), (148, 90249), (201, 66452), (222, 60166), (268, 49839), (402, 33226), (444, 30083), (449, 29748), (804, 16613), (898, 14874), (1347, 9916), (1796, 7437), (2479, 5388), (2694, 4958)]