26205878

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{5531}}^1$

素因数の和:5659

約数の個数: 16

約数和(自身を含む): 41423616

約数和(自身を除く): 15217738

約数列:

[1, 2, 23, 46, 103, 206, 2369, 4738, 5531, 11062, 127213, 254426, 569693, 1139386, 13102939, 26205878]

約数ペア:

[(1, 26205878), (2, 13102939), (23, 1139386), (46, 569693), (103, 254426), (206, 127213), (2369, 11062), (4738, 5531)]