1304939882

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{1439}}^1\times {\mathrm{11059}}^1$

素因数の和:12541

約数の個数: 16

約数和(自身を含む): 2006726400

約数和(自身を除く): 701786518

約数列:

[1, 2, 41, 82, 1439, 2878, 11059, 22118, 58999, 117998, 453419, 906838, 15913901, 31827802, 652469941, 1304939882]

約数ペア:

[(1, 1304939882), (2, 652469941), (41, 31827802), (82, 15913901), (1439, 906838), (2878, 453419), (11059, 117998), (22118, 58999)]