13304471764

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{406169}}^1$

素因数の和:406623

約数の個数: 24

約数和(自身を含む): 24565161600

約数和(自身を除く): 11260689836

約数列:

[1, 2, 4, 19, 38, 76, 431, 862, 1724, 8189, 16378, 32756, 406169, 812338, 1624676, 7717211, 15434422, 30868844, 175058839, 350117678, 700235356, 3326117941, 6652235882, 13304471764]

約数ペア:

[(1, 13304471764), (2, 6652235882), (4, 3326117941), (19, 700235356), (38, 350117678), (76, 175058839), (431, 30868844), (862, 15434422), (1724, 7717211), (8189, 1624676), (16378, 812338), (32756, 406169)]