4064372

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1663}}^1$

素因数の和:1727

約数の個数: 24

約数和(自身を含む): 7827456

約数和(自身を除く): 3763084

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 1222, 1663, 2444, 3326, 6652, 21619, 43238, 78161, 86476, 156322, 312644, 1016093, 2032186, 4064372]

約数ペア:

[(1, 4064372), (2, 2032186), (4, 1016093), (13, 312644), (26, 156322), (47, 86476), (52, 78161), (94, 43238), (188, 21619), (611, 6652), (1222, 3326), (1663, 2444)]