99681494

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{17909}}^1$

素因数の和:17956

約数の個数: 24

約数和(自身を含む): 171506160

約数和(自身を除く): 71824666

約数列:

[1, 2, 11, 22, 23, 46, 121, 242, 253, 506, 2783, 5566, 17909, 35818, 196999, 393998, 411907, 823814, 2166989, 4333978, 4530977, 9061954, 49840747, 99681494]

約数ペア:

[(1, 99681494), (2, 49840747), (11, 9061954), (22, 4530977), (23, 4333978), (46, 2166989), (121, 823814), (242, 411907), (253, 393998), (506, 196999), (2783, 35818), (5566, 17909)]