8368148

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{1129}}^1$

素因数の和:1259

約数の個数: 24

約数和(自身を含む): 15661800

約数和(自身を除く): 7293652

約数列:

[1, 2, 4, 17, 34, 68, 109, 218, 436, 1129, 1853, 2258, 3706, 4516, 7412, 19193, 38386, 76772, 123061, 246122, 492244, 2092037, 4184074, 8368148]

約数ペア:

[(1, 8368148), (2, 4184074), (4, 2092037), (17, 492244), (34, 246122), (68, 123061), (109, 76772), (218, 38386), (436, 19193), (1129, 7412), (1853, 4516), (2258, 3706)]