17997306

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{883}}^1$

素因数の和:1010

約数の個数: 32

約数和(自身を含む): 37340160

約数和(自身を除く): 19342854

約数列:

[1, 2, 3, 6, 43, 79, 86, 129, 158, 237, 258, 474, 883, 1766, 2649, 3397, 5298, 6794, 10191, 20382, 37969, 69757, 75938, 113907, 139514, 209271, 227814, 418542, 2999551, 5999102, 8998653, 17997306]

約数ペア:

[(1, 17997306), (2, 8998653), (3, 5999102), (6, 2999551), (43, 418542), (79, 227814), (86, 209271), (129, 139514), (158, 113907), (237, 75938), (258, 69757), (474, 37969), (883, 20382), (1766, 10191), (2649, 6794), (3397, 5298)]