728049488

素因数分解:

$2^4\times {\mathrm{4339}}^1\times {\mathrm{10487}}^1$

素因数の和:14834

約数の個数: 20

約数和(自身を含む): 1411055520

約数和(自身を除く): 683006032

約数列:

[1, 2, 4, 8, 16, 4339, 8678, 10487, 17356, 20974, 34712, 41948, 69424, 83896, 167792, 45503093, 91006186, 182012372, 364024744, 728049488]

約数ペア:

[(1, 728049488), (2, 364024744), (4, 182012372), (8, 91006186), (16, 45503093), (4339, 167792), (8678, 83896), (10487, 69424), (17356, 41948), (20974, 34712)]