7999596

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{20201}}^1$

素因数の和:20222

約数の個数: 36

約数和(自身を含む): 22060584

約数和(自身を除く): 14060988

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 20201, 40402, 60603, 80804, 121206, 181809, 222211, 242412, 363618, 444422, 666633, 727236, 888844, 1333266, 1999899, 2666532, 3999798, 7999596]

約数ペア:

[(1, 7999596), (2, 3999798), (3, 2666532), (4, 1999899), (6, 1333266), (9, 888844), (11, 727236), (12, 666633), (18, 444422), (22, 363618), (33, 242412), (36, 222211), (44, 181809), (66, 121206), (99, 80804), (132, 60603), (198, 40402), (396, 20201)]