20134459429

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{577}}^1\times {\mathrm{262369}}^1$

素因数の和:262972

約数の個数: 16

約数和(自身を含む): 24263977600

約数和(自身を除く): 4129518171

約数列:

[1, 7, 19, 133, 577, 4039, 10963, 76741, 262369, 1836583, 4985011, 34895077, 151386913, 1059708391, 2876351347, 20134459429]

約数ペア:

[(1, 20134459429), (7, 2876351347), (19, 1059708391), (133, 151386913), (577, 34895077), (4039, 4985011), (10963, 1836583), (76741, 262369)]