968848

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{3187}}^1$

素因数の和:3214

約数の個数: 20

約数和(自身を含む): 1976560

約数和(自身を除く): 1007712

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 3187, 6374, 12748, 25496, 50992, 60553, 121106, 242212, 484424, 968848]

約数ペア:

[(1, 968848), (2, 484424), (4, 242212), (8, 121106), (16, 60553), (19, 50992), (38, 25496), (76, 12748), (152, 6374), (304, 3187)]