5711248

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{18787}}^1$

素因数の和:18814

約数の個数: 20

約数和(自身を含む): 11648560

約数和(自身を除く): 5937312

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 18787, 37574, 75148, 150296, 300592, 356953, 713906, 1427812, 2855624, 5711248]

約数ペア:

[(1, 5711248), (2, 2855624), (4, 1427812), (8, 713906), (16, 356953), (19, 300592), (38, 150296), (76, 75148), (152, 37574), (304, 18787)]