15688668

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{56843}}^1$

素因数の和:56873

約数の個数: 24

約数和(自身を含む): 38199168

約数和(自身を除く): 22510500

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 56843, 113686, 170529, 227372, 341058, 682116, 1307389, 2614778, 3922167, 5229556, 7844334, 15688668]

約数ペア:

[(1, 15688668), (2, 7844334), (3, 5229556), (4, 3922167), (6, 2614778), (12, 1307389), (23, 682116), (46, 341058), (69, 227372), (92, 170529), (138, 113686), (276, 56843)]