6989992

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{499}}^1$

素因数の和:625

約数の個数: 32

約数和(自身を含む): 14040000

約数和(自身を除く): 7050008

約数列:

[1, 2, 4, 8, 17, 34, 68, 103, 136, 206, 412, 499, 824, 998, 1751, 1996, 3502, 3992, 7004, 8483, 14008, 16966, 33932, 51397, 67864, 102794, 205588, 411176, 873749, 1747498, 3494996, 6989992]

約数ペア:

[(1, 6989992), (2, 3494996), (4, 1747498), (8, 873749), (17, 411176), (34, 205588), (68, 102794), (103, 67864), (136, 51397), (206, 33932), (412, 16966), (499, 14008), (824, 8483), (998, 7004), (1751, 3992), (1996, 3502)]