8247728

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{8737}}^1$

素因数の和:8804

約数の個数: 20

約数和(自身を含む): 16252680

約数和(自身を除く): 8004952

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 8737, 17474, 34948, 69896, 139792, 515483, 1030966, 2061932, 4123864, 8247728]

約数ペア:

[(1, 8247728), (2, 4123864), (4, 2061932), (8, 1030966), (16, 515483), (59, 139792), (118, 69896), (236, 34948), (472, 17474), (944, 8737)]