40970512

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{1777}}^1$

素因数の和:1927

約数の個数: 40

約数和(自身を含む): 87306912

約数和(自身を除く): 46336400

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 131, 176, 262, 524, 1048, 1441, 1777, 2096, 2882, 3554, 5764, 7108, 11528, 14216, 19547, 23056, 28432, 39094, 78188, 156376, 232787, 312752, 465574, 931148, 1862296, 2560657, 3724592, 5121314, 10242628, 20485256, 40970512]

約数ペア:

[(1, 40970512), (2, 20485256), (4, 10242628), (8, 5121314), (11, 3724592), (16, 2560657), (22, 1862296), (44, 931148), (88, 465574), (131, 312752), (176, 232787), (262, 156376), (524, 78188), (1048, 39094), (1441, 28432), (1777, 23056), (2096, 19547), (2882, 14216), (3554, 11528), (5764, 7108)]