4518268

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{241}}^1$

素因数の和:397

約数の個数: 24

約数和(自身を含む): 8198960

約数和(自身を除く): 3680692

約数列:

[1, 2, 4, 43, 86, 109, 172, 218, 241, 436, 482, 964, 4687, 9374, 10363, 18748, 20726, 26269, 41452, 52538, 105076, 1129567, 2259134, 4518268]

約数ペア:

[(1, 4518268), (2, 2259134), (4, 1129567), (43, 105076), (86, 52538), (109, 41452), (172, 26269), (218, 20726), (241, 18748), (436, 10363), (482, 9374), (964, 4687)]