1372048847

素因数分解:

${\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{18979}}^1$

素因数の和:19142

約数の個数: 16

約数和(自身を含む): 1517792640

約数和(自身を除く): 145743793

約数列:

[1, 13, 67, 83, 871, 1079, 5561, 18979, 72293, 246727, 1271593, 1575257, 16530709, 20478341, 105542219, 1372048847]

約数ペア:

[(1, 1372048847), (13, 105542219), (67, 20478341), (83, 16530709), (871, 1575257), (1079, 1271593), (5561, 246727), (18979, 72293)]