27703568

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{29347}}^1$

素因数の和:29414

約数の個数: 20

約数和(自身を含む): 54587280

約数和(自身を除く): 26883712

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 29347, 58694, 117388, 234776, 469552, 1731473, 3462946, 6925892, 13851784, 27703568]

約数ペア:

[(1, 27703568), (2, 13851784), (4, 6925892), (8, 3462946), (16, 1731473), (59, 469552), (118, 234776), (236, 117388), (472, 58694), (944, 29347)]