27208994

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{389}}^1\times {\mathrm{853}}^1$

素因数の和:1285

約数の個数: 16

約数和(自身を含む): 41965560

約数和(自身を除く): 14756566

約数列:

[1, 2, 41, 82, 389, 778, 853, 1706, 15949, 31898, 34973, 69946, 331817, 663634, 13604497, 27208994]

約数ペア:

[(1, 27208994), (2, 13604497), (41, 663634), (82, 331817), (389, 69946), (778, 34973), (853, 31898), (1706, 15949)]