13043280178

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1993}}^1\times {\mathrm{2129}}^1$

素因数の和:4206

約数の個数: 32

約数和(自身を含む): 20641489200

約数和(自身を除く): 7598209022

約数列:

[1, 2, 29, 53, 58, 106, 1537, 1993, 2129, 3074, 3986, 4258, 57797, 61741, 105629, 112837, 115594, 123482, 211258, 225674, 3063241, 3272273, 4243097, 6126482, 6544546, 8486194, 123049813, 224884141, 246099626, 449768282, 6521640089, 13043280178]

約数ペア:

[(1, 13043280178), (2, 6521640089), (29, 449768282), (53, 246099626), (58, 224884141), (106, 123049813), (1537, 8486194), (1993, 6544546), (2129, 6126482), (3074, 4243097), (3986, 3272273), (4258, 3063241), (57797, 225674), (61741, 211258), (105629, 123482), (112837, 115594)]