47138649602

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{112771889}}^1$

素因数の和:112771921

約数の個数: 16

約数和(自身を含む): 81195760800

約数和(自身を除く): 34057111198

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 112771889, 225543778, 1240490779, 2142665891, 2480981558, 4285331782, 23569324801, 47138649602]

約数ペア:

[(1, 47138649602), (2, 23569324801), (11, 4285331782), (19, 2480981558), (22, 2142665891), (38, 1240490779), (209, 225543778), (418, 112771889)]