9881824

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{16253}}^1$

素因数の和:16282

約数の個数: 24

約数和(自身を含む): 20480040

約数和(自身を除く): 10598216

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 16253, 32506, 65012, 130024, 260048, 308807, 520096, 617614, 1235228, 2470456, 4940912, 9881824]

約数ペア:

[(1, 9881824), (2, 4940912), (4, 2470456), (8, 1235228), (16, 617614), (19, 520096), (32, 308807), (38, 260048), (76, 130024), (152, 65012), (304, 32506), (608, 16253)]