389787002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{412037}}^1$

素因数の和:412093

約数の個数: 16

約数和(自身を含む): 652668192

約数和(自身を除く): 262881190

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 412037, 824074, 4532407, 9064814, 17717591, 35435182, 194893501, 389787002]

約数ペア:

[(1, 389787002), (2, 194893501), (11, 35435182), (22, 17717591), (43, 9064814), (86, 4532407), (473, 824074), (946, 412037)]