4406240

素因数分解:

$2^5\times 5^1\times {\mathrm{27539}}^1$

素因数の和:27554

約数の個数: 24

約数和(自身を含む): 10410120

約数和(自身を除く): 6003880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 27539, 55078, 110156, 137695, 220312, 275390, 440624, 550780, 881248, 1101560, 2203120, 4406240]

約数ペア:

[(1, 4406240), (2, 2203120), (4, 1101560), (5, 881248), (8, 550780), (10, 440624), (16, 275390), (20, 220312), (32, 137695), (40, 110156), (80, 55078), (160, 27539)]