3040144

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{11177}}^1$

素因数の和:11202

約数の個数: 20

約数和(自身を含む): 6237324

約数和(自身を除く): 3197180

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 11177, 22354, 44708, 89416, 178832, 190009, 380018, 760036, 1520072, 3040144]

約数ペア:

[(1, 3040144), (2, 1520072), (4, 760036), (8, 380018), (16, 190009), (17, 178832), (34, 89416), (68, 44708), (136, 22354), (272, 11177)]