3784382

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{347}}^1$

素因数の和:416

約数の個数: 32

約数和(自身を含む): 7015680

約数和(自身を除く): 3231298

約数列:

[1, 2, 7, 14, 19, 38, 41, 82, 133, 266, 287, 347, 574, 694, 779, 1558, 2429, 4858, 5453, 6593, 10906, 13186, 14227, 28454, 46151, 92302, 99589, 199178, 270313, 540626, 1892191, 3784382]

約数ペア:

[(1, 3784382), (2, 1892191), (7, 540626), (14, 270313), (19, 199178), (38, 99589), (41, 92302), (82, 46151), (133, 28454), (266, 14227), (287, 13186), (347, 10906), (574, 6593), (694, 5453), (779, 4858), (1558, 2429)]