8402896

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{30893}}^1$

素因数の和:30918

約数の個数: 20

約数和(自身を含む): 17238852

約数和(自身を除く): 8835956

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 30893, 61786, 123572, 247144, 494288, 525181, 1050362, 2100724, 4201448, 8402896]

約数ペア:

[(1, 8402896), (2, 4201448), (4, 2100724), (8, 1050362), (16, 525181), (17, 494288), (34, 247144), (68, 123572), (136, 61786), (272, 30893)]