20216280006

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{86394359}}^1$

素因数の和:86394380

約数の個数: 24

約数和(自身を含む): 47171320560

約数和(自身を除く): 26955040554

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 86394359, 172788718, 259183077, 518366154, 777549231, 1123126667, 1555098462, 2246253334, 3369380001, 6738760002, 10108140003, 20216280006]

約数ペア:

[(1, 20216280006), (2, 10108140003), (3, 6738760002), (6, 3369380001), (9, 2246253334), (13, 1555098462), (18, 1123126667), (26, 777549231), (39, 518366154), (78, 259183077), (117, 172788718), (234, 86394359)]