17966388

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{1039}}^1$

素因数の和:1188

約数の個数: 48

約数和(自身を含む): 46126080

約数和(自身を除く): 28159692

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 131, 132, 262, 393, 524, 786, 1039, 1441, 1572, 2078, 2882, 3117, 4156, 4323, 5764, 6234, 8646, 11429, 12468, 17292, 22858, 34287, 45716, 68574, 136109, 137148, 272218, 408327, 544436, 816654, 1497199, 1633308, 2994398, 4491597, 5988796, 8983194, 17966388]

約数ペア:

[(1, 17966388), (2, 8983194), (3, 5988796), (4, 4491597), (6, 2994398), (11, 1633308), (12, 1497199), (22, 816654), (33, 544436), (44, 408327), (66, 272218), (131, 137148), (132, 136109), (262, 68574), (393, 45716), (524, 34287), (786, 22858), (1039, 17292), (1441, 12468), (1572, 11429), (2078, 8646), (2882, 6234), (3117, 5764), (4156, 4323)]