17963982712

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{172730603}}^1$

素因数の和:172730622

約数の個数: 16

約数和(自身を含む): 36273426840

約数和(自身を除く): 18309444128

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 172730603, 345461206, 690922412, 1381844824, 2245497839, 4490995678, 8981991356, 17963982712]

約数ペア:

[(1, 17963982712), (2, 8981991356), (4, 4490995678), (8, 2245497839), (13, 1381844824), (26, 690922412), (52, 345461206), (104, 172730603)]