2095216

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{7703}}^1$

素因数の和:7728

約数の個数: 20

約数和(自身を含む): 4298832

約数和(自身を除く): 2203616

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 7703, 15406, 30812, 61624, 123248, 130951, 261902, 523804, 1047608, 2095216]

約数ペア:

[(1, 2095216), (2, 1047608), (4, 523804), (8, 261902), (16, 130951), (17, 123248), (34, 61624), (68, 30812), (136, 15406), (272, 7703)]