20186465039

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{9803}}^1$

素因数の和:10007

約数の個数: 32

約数和(自身を含む): 23243480064

約数和(自身を除く): 3057015025

約数列:

[1, 13, 23, 71, 97, 299, 923, 1261, 1633, 2231, 6887, 9803, 21229, 29003, 89531, 127439, 158401, 225469, 696013, 950891, 2059213, 2931097, 9048169, 12361583, 16008299, 21870493, 67513261, 208107887, 284316409, 877672393, 1552805003, 20186465039]

約数ペア:

[(1, 20186465039), (13, 1552805003), (23, 877672393), (71, 284316409), (97, 208107887), (299, 67513261), (923, 21870493), (1261, 16008299), (1633, 12361583), (2231, 9048169), (6887, 2931097), (9803, 2059213), (21229, 950891), (29003, 696013), (89531, 225469), (127439, 158401)]