1040017805

素因数分解:

$5^1\times {\mathrm{83}}^1\times {\mathrm{829}}^1\times {\mathrm{3023}}^1$

素因数の和:3940

約数の個数: 16

約数和(自身を含む): 1264999680

約数和(自身を除く): 224981875

約数列:

[1, 5, 83, 415, 829, 3023, 4145, 15115, 68807, 250909, 344035, 1254545, 2506067, 12530335, 208003561, 1040017805]

約数ペア:

[(1, 1040017805), (5, 208003561), (83, 12530335), (415, 2506067), (829, 1254545), (3023, 344035), (4145, 250909), (15115, 68807)]