1036266256

素因数分解:

$2^4\times {\mathrm{647}}^1\times {\mathrm{100103}}^1$

素因数の和:100758

約数の個数: 20

約数和(自身を含む): 2010889152

約数和(自身を除く): 974622896

約数列:

[1, 2, 4, 8, 16, 647, 1294, 2588, 5176, 10352, 100103, 200206, 400412, 800824, 1601648, 64766641, 129533282, 259066564, 518133128, 1036266256]

約数ペア:

[(1, 1036266256), (2, 518133128), (4, 259066564), (8, 129533282), (16, 64766641), (647, 1601648), (1294, 800824), (2588, 400412), (5176, 200206), (10352, 100103)]