20177101054

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1531}}^1\times {\mathrm{8941}}^1$

素因数の和:10552

約数の個数: 32

約数和(自身を含む): 33535504512

約数和(自身を除く): 13358403458

約数列:

[1, 2, 11, 22, 67, 134, 737, 1474, 1531, 3062, 8941, 16841, 17882, 33682, 98351, 102577, 196702, 205154, 599047, 1128347, 1198094, 2256694, 6589517, 13179034, 13688671, 27377342, 150575381, 301150762, 917140957, 1834281914, 10088550527, 20177101054]

約数ペア:

[(1, 20177101054), (2, 10088550527), (11, 1834281914), (22, 917140957), (67, 301150762), (134, 150575381), (737, 27377342), (1474, 13688671), (1531, 13179034), (3062, 6589517), (8941, 2256694), (16841, 1198094), (17882, 1128347), (33682, 599047), (98351, 205154), (102577, 196702)]