12586477772

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{401201}}^1$

素因数の和:401270

約数の個数: 48

約数和(自身を含む): 25882343424

約数和(自身を除く): 13295865652

約数列:

[1, 2, 4, 11, 22, 23, 31, 44, 46, 62, 92, 124, 253, 341, 506, 682, 713, 1012, 1364, 1426, 2852, 7843, 15686, 31372, 401201, 802402, 1604804, 4413211, 8826422, 9227623, 12437231, 17652844, 18455246, 24874462, 36910492, 49748924, 101503853, 136809541, 203007706, 273619082, 286056313, 406015412, 547238164, 572112626, 1144225252, 3146619443, 6293238886, 12586477772]

約数ペア:

[(1, 12586477772), (2, 6293238886), (4, 3146619443), (11, 1144225252), (22, 572112626), (23, 547238164), (31, 406015412), (44, 286056313), (46, 273619082), (62, 203007706), (92, 136809541), (124, 101503853), (253, 49748924), (341, 36910492), (506, 24874462), (682, 18455246), (713, 17652844), (1012, 12437231), (1364, 9227623), (1426, 8826422), (2852, 4413211), (7843, 1604804), (15686, 802402), (31372, 401201)]