78830288

素因数分解:

$2^4\times {\mathrm{857}}^1\times {\mathrm{5749}}^1$

素因数の和:6614

約数の個数: 20

約数和(自身を含む): 152938500

約数和(自身を除く): 74108212

約数列:

[1, 2, 4, 8, 16, 857, 1714, 3428, 5749, 6856, 11498, 13712, 22996, 45992, 91984, 4926893, 9853786, 19707572, 39415144, 78830288]

約数ペア:

[(1, 78830288), (2, 39415144), (4, 19707572), (8, 9853786), (16, 4926893), (857, 91984), (1714, 45992), (3428, 22996), (5749, 13712), (6856, 11498)]