18263509993

素因数分解:

${\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{283}}^1\times {\mathrm{13331}}^1$

素因数の和:13764

約数の個数: 16

約数和(自身を含む): 18901149696

約数和(自身を除く): 637639703

約数列:

[1, 47, 103, 283, 4841, 13301, 13331, 29149, 626557, 1370003, 1373093, 3772673, 64535371, 177315631, 388585319, 18263509993]

約数ペア:

[(1, 18263509993), (47, 388585319), (103, 177315631), (283, 64535371), (4841, 3772673), (13301, 1373093), (13331, 1370003), (29149, 626557)]