4739974

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{1279}}^1$

素因数の和:1407

約数の個数: 16

約数和(自身を含む): 7603200

約数和(自身を除く): 2863226

約数列:

[1, 2, 17, 34, 109, 218, 1279, 1853, 2558, 3706, 21743, 43486, 139411, 278822, 2369987, 4739974]

約数ペア:

[(1, 4739974), (2, 2369987), (17, 278822), (34, 139411), (109, 43486), (218, 21743), (1279, 3706), (1853, 2558)]