13938516

素因数分解:

$2^2\times 3^2\times {\mathrm{313}}^1\times {\mathrm{1237}}^1$

素因数の和:1560

約数の個数: 36

約数和(自身を含む): 35374612

約数和(自身を除く): 21436096

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 313, 626, 939, 1237, 1252, 1878, 2474, 2817, 3711, 3756, 4948, 5634, 7422, 11133, 11268, 14844, 22266, 44532, 387181, 774362, 1161543, 1548724, 2323086, 3484629, 4646172, 6969258, 13938516]

約数ペア:

[(1, 13938516), (2, 6969258), (3, 4646172), (4, 3484629), (6, 2323086), (9, 1548724), (12, 1161543), (18, 774362), (36, 387181), (313, 44532), (626, 22266), (939, 14844), (1237, 11268), (1252, 11133), (1878, 7422), (2474, 5634), (2817, 4948), (3711, 3756)]