422212

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{887}}^1$

素因数の和:915

約数の個数: 24

約数和(自身を含む): 895104

約数和(自身を除く): 472892

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 887, 1774, 3548, 6209, 12418, 15079, 24836, 30158, 60316, 105553, 211106, 422212]

約数ペア:

[(1, 422212), (2, 211106), (4, 105553), (7, 60316), (14, 30158), (17, 24836), (28, 15079), (34, 12418), (68, 6209), (119, 3548), (238, 1774), (476, 887)]