1880470942

素因数分解:

$2^1\times 7^2\times {\mathrm{2381}}^1\times {\mathrm{8059}}^1$

素因数の和:10456

約数の個数: 24

約数和(自身を含む): 3283015320

約数和(自身を除く): 1402544378

約数列:

[1, 2, 7, 14, 49, 98, 2381, 4762, 8059, 16118, 16667, 33334, 56413, 112826, 116669, 233338, 394891, 789782, 19188479, 38376958, 134319353, 268638706, 940235471, 1880470942]

約数ペア:

[(1, 1880470942), (2, 940235471), (7, 268638706), (14, 134319353), (49, 38376958), (98, 19188479), (2381, 789782), (4762, 394891), (8059, 233338), (16118, 116669), (16667, 112826), (33334, 56413)]