8581030322

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{683}}^1\times {\mathrm{859}}^1$

素因数の和:1718

約数の個数: 32

約数和(自身を含む): 13214223360

約数和(自身を除く): 4633193038

約数列:

[1, 2, 71, 103, 142, 206, 683, 859, 1366, 1718, 7313, 14626, 48493, 60989, 70349, 88477, 96986, 121978, 140698, 176954, 586697, 1173394, 4994779, 6281867, 9989558, 12563734, 41655487, 60429791, 83310974, 120859582, 4290515161, 8581030322]

約数ペア:

[(1, 8581030322), (2, 4290515161), (71, 120859582), (103, 83310974), (142, 60429791), (206, 41655487), (683, 12563734), (859, 9989558), (1366, 6281867), (1718, 4994779), (7313, 1173394), (14626, 586697), (48493, 176954), (60989, 140698), (70349, 121978), (88477, 96986)]