42998428

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{2437}}^1$

素因数の和:2853

約数の個数: 24

約数和(自身を含む): 82326384

約数和(自身を除く): 39327956

約数列:

[1, 2, 4, 11, 22, 44, 401, 802, 1604, 2437, 4411, 4874, 8822, 9748, 17644, 26807, 53614, 107228, 977237, 1954474, 3908948, 10749607, 21499214, 42998428]

約数ペア:

[(1, 42998428), (2, 21499214), (4, 10749607), (11, 3908948), (22, 1954474), (44, 977237), (401, 107228), (802, 53614), (1604, 26807), (2437, 17644), (4411, 9748), (4874, 8822)]