40090874

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{34033}}^1$

素因数の和:34085

約数の個数: 16

約数和(自身を含む): 65345280

約数和(自身を除く): 25254406

約数列:

[1, 2, 19, 31, 38, 62, 589, 1178, 34033, 68066, 646627, 1055023, 1293254, 2110046, 20045437, 40090874]

約数ペア:

[(1, 40090874), (2, 20045437), (19, 2110046), (31, 1293254), (38, 1055023), (62, 646627), (589, 68066), (1178, 34033)]