16135522

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{367}}^1$

素因数の和:490

約数の個数: 32

約数和(自身を含む): 27820800

約数和(自身を除く): 11685278

約数列:

[1, 2, 13, 19, 26, 38, 89, 178, 247, 367, 494, 734, 1157, 1691, 2314, 3382, 4771, 6973, 9542, 13946, 21983, 32663, 43966, 65326, 90649, 181298, 424619, 620597, 849238, 1241194, 8067761, 16135522]

約数ペア:

[(1, 16135522), (2, 8067761), (13, 1241194), (19, 849238), (26, 620597), (38, 424619), (89, 181298), (178, 90649), (247, 65326), (367, 43966), (494, 32663), (734, 21983), (1157, 13946), (1691, 9542), (2314, 6973), (3382, 4771)]