47311918

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{571}}^1\times {\mathrm{2437}}^1$

素因数の和:3027

約数の個数: 16

約数和(自身を含む): 75304944

約数和(自身を除く): 27993026

約数列:

[1, 2, 17, 34, 571, 1142, 2437, 4874, 9707, 19414, 41429, 82858, 1391527, 2783054, 23655959, 47311918]

約数ペア:

[(1, 47311918), (2, 23655959), (17, 2783054), (34, 1391527), (571, 82858), (1142, 41429), (2437, 19414), (4874, 9707)]