19433404

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{2957}}^1$

素因数の和:3045

約数の個数: 24

約数和(自身を含む): 35779968

約数和(自身を除く): 16346564

約数列:

[1, 2, 4, 31, 53, 62, 106, 124, 212, 1643, 2957, 3286, 5914, 6572, 11828, 91667, 156721, 183334, 313442, 366668, 626884, 4858351, 9716702, 19433404]

約数ペア:

[(1, 19433404), (2, 9716702), (4, 4858351), (31, 626884), (53, 366668), (62, 313442), (106, 183334), (124, 156721), (212, 91667), (1643, 11828), (2957, 6572), (3286, 5914)]