2256488.00000000

素因数分解:

$2^4\times {\mathrm{547}}^1\times {\mathrm{4933}}^1$

素因数の和:5488

約数の個数: 20

約数和(自身を含む): 83818792

約数和(自身を除く): 40645176

約数列:

[1, 2, 4, 8, 16, 547, 1094, 2188, 4376, 4933, 8752, 9866, 19732, 39464, 78928, 2698351, 5396702, 10793404, 21586808, 43173616]

約数ペア:

[(1, 43173616), (2, 21586808), (4, 10793404), (8, 5396702), (16, 2698351), (547, 78928), (1094, 39464), (2188, 19732), (4376, 9866), (4933, 8752)]