1322191

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:186

約数の個数: 16

約数和(自身を含む): 1542240

約数和(自身を除く): 220049

約数列:

[1, 13, 19, 53, 101, 247, 689, 1007, 1313, 1919, 5353, 13091, 24947, 69589, 101707, 1322191]

約数ペア:

[(1, 1322191), (13, 101707), (19, 69589), (53, 24947), (101, 13091), (247, 5353), (689, 1919), (1007, 1313)]