40834514

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{41081}}^1$

素因数の和:41161

約数の個数: 16

約数和(自身を含む): 70989696

約数和(自身を除く): 30155182

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 41081, 82162, 287567, 575134, 2916751, 5833502, 20417257, 40834514]

約数ペア:

[(1, 40834514), (2, 20417257), (7, 5833502), (14, 2916751), (71, 575134), (142, 287567), (497, 82162), (994, 41081)]