1276589702

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1\times {\mathrm{55927}}^1$

素因数の和:56143

約数の個数: 16

約数和(自身を含む): 1950992352

約数和(自身を除く): 674402650

約数列:

[1, 2, 101, 113, 202, 226, 11413, 22826, 55927, 111854, 5648627, 6319751, 11297254, 12639502, 638294851, 1276589702]

約数ペア:

[(1, 1276589702), (2, 638294851), (101, 12639502), (113, 11297254), (202, 6319751), (226, 5648627), (11413, 111854), (22826, 55927)]