998082256

素因数分解:

$2^4\times {\mathrm{1109}}^1\times {\mathrm{56249}}^1$

素因数の和:57366

約数の個数: 20

約数和(自身を含む): 1935562500

約数和(自身を除く): 937480244

約数列:

[1, 2, 4, 8, 16, 1109, 2218, 4436, 8872, 17744, 56249, 112498, 224996, 449992, 899984, 62380141, 124760282, 249520564, 499041128, 998082256]

約数ペア:

[(1, 998082256), (2, 499041128), (4, 249520564), (8, 124760282), (16, 62380141), (1109, 899984), (2218, 449992), (4436, 224996), (8872, 112498), (17744, 56249)]