3638012

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3169}}^1$

素因数の和:3221

約数の個数: 24

約数和(自身を含む): 7455840

約数和(自身を除く): 3817828

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 3169, 6338, 12676, 22183, 44366, 88732, 129929, 259858, 519716, 909503, 1819006, 3638012]

約数ペア:

[(1, 3638012), (2, 1819006), (4, 909503), (7, 519716), (14, 259858), (28, 129929), (41, 88732), (82, 44366), (164, 22183), (287, 12676), (574, 6338), (1148, 3169)]