2693872

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{1667}}^1$

素因数の和:1776

約数の個数: 20

約数和(自身を含む): 5274216

約数和(自身を除く): 2580344

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 1667, 3334, 6668, 13336, 26672, 168367, 336734, 673468, 1346936, 2693872]

約数ペア:

[(1, 2693872), (2, 1346936), (4, 673468), (8, 336734), (16, 168367), (101, 26672), (202, 13336), (404, 6668), (808, 3334), (1616, 1667)]