1974659455381

素因数分解:

${\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{4393981}}^1$

素因数の和:4394232

約数の個数: 16

約数和(自身を含む): 2061761809968

約数和(自身を除く): 87102354587

約数列:

[1, 41, 97, 113, 3977, 4633, 10961, 449401, 4393981, 180153221, 426216157, 496519853, 17474862437, 20357313973, 48162425741, 1974659455381]

約数ペア:

[(1, 1974659455381), (41, 48162425741), (97, 20357313973), (113, 17474862437), (3977, 496519853), (4633, 426216157), (10961, 180153221), (449401, 4393981)]