16207216207

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{811}}^1\times {\mathrm{219607}}^1$

素因数の和:220438

約数の個数: 16

約数和(自身を含む): 19972029952

約数和(自身を除く): 3764813745

約数列:

[1, 7, 13, 91, 811, 5677, 10543, 73801, 219607, 1537249, 2854891, 19984237, 178101277, 1246708939, 2315316601, 16207216207]

約数ペア:

[(1, 16207216207), (7, 2315316601), (13, 1246708939), (91, 178101277), (811, 19984237), (5677, 2854891), (10543, 1537249), (73801, 219607)]