495712

素因数分解:

$2^5\times 7^1\times {\mathrm{2213}}^1$

素因数の和:2230

約数の個数: 24

約数和(自身を含む): 1115856

約数和(自身を除く): 620144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 2213, 4426, 8852, 15491, 17704, 30982, 35408, 61964, 70816, 123928, 247856, 495712]

約数ペア:

[(1, 495712), (2, 247856), (4, 123928), (7, 70816), (8, 61964), (14, 35408), (16, 30982), (28, 17704), (32, 15491), (56, 8852), (112, 4426), (224, 2213)]