3908416

素因数分解:

$2^6\times {\mathrm{173}}^1\times {\mathrm{353}}^1$

素因数の和:538

約数の個数: 28

約数和(自身を含む): 7822692

約数和(自身を除く): 3914276

約数列:

[1, 2, 4, 8, 16, 32, 64, 173, 346, 353, 692, 706, 1384, 1412, 2768, 2824, 5536, 5648, 11072, 11296, 22592, 61069, 122138, 244276, 488552, 977104, 1954208, 3908416]

約数ペア:

[(1, 3908416), (2, 1954208), (4, 977104), (8, 488552), (16, 244276), (32, 122138), (64, 61069), (173, 22592), (346, 11296), (353, 11072), (692, 5648), (706, 5536), (1384, 2824), (1412, 2768)]