187820134538

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{653}}^1\times {\mathrm{6252751}}^1$

素因数の和:6253429

約数の個数: 16

約数和(自身を含む): 294429586176

約数和(自身を除く): 106609451638

約数列:

[1, 2, 23, 46, 653, 1306, 15019, 30038, 6252751, 12505502, 143813273, 287626546, 4083046403, 8166092806, 93910067269, 187820134538]

約数ペア:

[(1, 187820134538), (2, 93910067269), (23, 8166092806), (46, 4083046403), (653, 287626546), (1306, 143813273), (15019, 12505502), (30038, 6252751)]