27130946

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{11239}}^1$

素因数の和:11329

約数の個数: 16

約数和(自身を含む): 43701120

約数和(自身を除く): 16570174

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2414, 11239, 22478, 191063, 382126, 797969, 1595938, 13565473, 27130946]

約数ペア:

[(1, 27130946), (2, 13565473), (17, 1595938), (34, 797969), (71, 382126), (142, 191063), (1207, 22478), (2414, 11239)]