27888906254

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29191}}^1\times {\mathrm{43427}}^1$

素因数の和:72631

約数の個数: 16

約数和(自身を含む): 45639006336

約数和(自身を除く): 17750100082

約数列:

[1, 2, 11, 22, 29191, 43427, 58382, 86854, 321101, 477697, 642202, 955394, 1267677557, 2535355114, 13944453127, 27888906254]

約数ペア:

[(1, 27888906254), (2, 13944453127), (11, 2535355114), (22, 1267677557), (29191, 955394), (43427, 642202), (58382, 477697), (86854, 321101)]