18393824

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{30253}}^1$

素因数の和:30282

約数の個数: 24

約数和(自身を含む): 38120040

約数和(自身を除く): 19726216

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 30253, 60506, 121012, 242024, 484048, 574807, 968096, 1149614, 2299228, 4598456, 9196912, 18393824]

約数ペア:

[(1, 18393824), (2, 9196912), (4, 4598456), (8, 2299228), (16, 1149614), (19, 968096), (32, 574807), (38, 484048), (76, 242024), (152, 121012), (304, 60506), (608, 30253)]