90854866

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{331}}^1\times {\mathrm{1933}}^1$

素因数の和:2337

約数の個数: 16

約数和(自身を含む): 138691008

約数和(自身を除く): 47836142

約数列:

[1, 2, 71, 142, 331, 662, 1933, 3866, 23501, 47002, 137243, 274486, 639823, 1279646, 45427433, 90854866]

約数ペア:

[(1, 90854866), (2, 45427433), (71, 1279646), (142, 639823), (331, 274486), (662, 137243), (1933, 47002), (3866, 23501)]