20750698439

素因数分解:

${\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{136859}}^1$

素因数の和:137030

約数の個数: 16

約数和(自身を含む): 22037744640

約数和(自身を除く): 1287046201

約数列:

[1, 31, 67, 73, 2077, 2263, 4891, 136859, 151621, 4242629, 9169553, 9990707, 284256143, 309711917, 669377369, 20750698439]

約数ペア:

[(1, 20750698439), (31, 669377369), (67, 309711917), (73, 284256143), (2077, 9990707), (2263, 9169553), (4891, 4242629), (136859, 151621)]