4373306

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{401}}^1$

素因数の和:470

約数の個数: 32

約数和(自身を含む): 8104320

約数和(自身を除く): 3731014

約数列:

[1, 2, 7, 14, 19, 38, 41, 82, 133, 266, 287, 401, 574, 779, 802, 1558, 2807, 5453, 5614, 7619, 10906, 15238, 16441, 32882, 53333, 106666, 115087, 230174, 312379, 624758, 2186653, 4373306]

約数ペア:

[(1, 4373306), (2, 2186653), (7, 624758), (14, 312379), (19, 230174), (38, 115087), (41, 106666), (82, 53333), (133, 32882), (266, 16441), (287, 15238), (401, 10906), (574, 7619), (779, 5614), (802, 5453), (1558, 2807)]