28702970813

素因数分解:

${\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1621}}^1\times {\mathrm{22051}}^1$

素因数の和:23756

約数の個数: 16

約数和(自身を含む): 31762289472

約数和(自身を除く): 3059318659

約数列:

[1, 11, 73, 803, 1621, 17831, 22051, 118333, 242561, 1301663, 1609723, 17706953, 35744671, 393191381, 2609360983, 28702970813]

約数ペア:

[(1, 28702970813), (11, 2609360983), (73, 393191381), (803, 35744671), (1621, 17706953), (17831, 1609723), (22051, 1301663), (118333, 242561)]