17327216

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{63703}}^1$

素因数の和:63728

約数の個数: 20

約数和(自身を含む): 35546832

約数和(自身を除く): 18219616

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 63703, 127406, 254812, 509624, 1019248, 1082951, 2165902, 4331804, 8663608, 17327216]

約数ペア:

[(1, 17327216), (2, 8663608), (4, 4331804), (8, 2165902), (16, 1082951), (17, 1019248), (34, 509624), (68, 254812), (136, 127406), (272, 63703)]