20199061993

素因数分解:

${\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{2063}}^1\times {\mathrm{7877}}^1$

素因数の和:10064

約数の個数: 16

約数和(自身を含む): 22243942656

約数和(自身を除く): 2044880663

約数列:

[1, 11, 113, 1243, 2063, 7877, 22693, 86647, 233119, 890101, 2564309, 9791111, 16250251, 178752761, 1836278363, 20199061993]

約数ペア:

[(1, 20199061993), (11, 1836278363), (113, 178752761), (1243, 16250251), (2063, 9791111), (7877, 2564309), (22693, 890101), (86647, 233119)]