724884014

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{69929}}^1$

素因数の和:70075

約数の個数: 16

約数和(自身を含む): 1117761120

約数和(自身を除く): 392877106

約数列:

[1, 2, 71, 73, 142, 146, 5183, 10366, 69929, 139858, 4964959, 5104817, 9929918, 10209634, 362442007, 724884014]

約数ペア:

[(1, 724884014), (2, 362442007), (71, 10209634), (73, 9929918), (142, 5104817), (146, 4964959), (5183, 139858), (10366, 69929)]