20169974005

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{1675943}}^1$

素因数の和:1676060

約数の個数: 16

約数和(自身を含む): 25340273280

約数和(自身を除く): 5170299275

約数列:

[1, 5, 29, 83, 145, 415, 2407, 12035, 1675943, 8379715, 48602347, 139103269, 243011735, 695516345, 4033994801, 20169974005]

約数ペア:

[(1, 20169974005), (5, 4033994801), (29, 695516345), (83, 243011735), (145, 139103269), (415, 48602347), (2407, 8379715), (12035, 1675943)]