89317954

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{86381}}^1$

素因数の和:86441

約数の個数: 16

約数和(自身を含む): 149268096

約数和(自身を除く): 59950142

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 86381, 172762, 950191, 1900382, 4059907, 8119814, 44658977, 89317954]

約数ペア:

[(1, 89317954), (2, 44658977), (11, 8119814), (22, 4059907), (47, 1900382), (94, 950191), (517, 172762), (1034, 86381)]