134434490

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{327889}}^1$

素因数の和:327937

約数の個数: 16

約数和(自身を含む): 247884840

約数和(自身を除く): 113450350

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 327889, 655778, 1639445, 3278890, 13443449, 26886898, 67217245, 134434490]

約数ペア:

[(1, 134434490), (2, 67217245), (5, 26886898), (10, 13443449), (41, 3278890), (82, 1639445), (205, 655778), (410, 327889)]