128528024

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{945059}}^1$

素因数の和:945082

約数の個数: 16

約数和(自身を含む): 255166200

約数和(自身を除く): 126638176

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 945059, 1890118, 3780236, 7560472, 16066003, 32132006, 64264012, 128528024]

約数ペア:

[(1, 128528024), (2, 64264012), (4, 32132006), (8, 16066003), (17, 7560472), (34, 3780236), (68, 1890118), (136, 945059)]