77894014

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{86357}}^1$

素因数の和:86411

約数の個数: 16

約数和(自身を含む): 130573296

約数和(自身を除く): 52679282

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 86357, 172714, 949927, 1899854, 3540637, 7081274, 38947007, 77894014]

約数ペア:

[(1, 77894014), (2, 38947007), (11, 7081274), (22, 3540637), (41, 1899854), (82, 949927), (451, 172714), (902, 86357)]