12926327

素因数分解:

${\mathrm{19}}^2\times {\mathrm{61}}^1\times {\mathrm{587}}^1$

素因数の和:686

約数の個数: 12

約数和(自身を含む): 13889736

約数和(自身を除く): 963409

約数列:

[1, 19, 61, 361, 587, 1159, 11153, 22021, 35807, 211907, 680333, 12926327]

約数ペア:

[(1, 12926327), (19, 680333), (61, 211907), (361, 35807), (587, 22021), (1159, 11153)]