40009838

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{5737}}^1$

素因数の和:6067

約数の個数: 16

約数和(自身を含む): 65688624

約数和(自身を除く): 25678786

約数列:

[1, 2, 11, 22, 317, 634, 3487, 5737, 6974, 11474, 63107, 126214, 1818629, 3637258, 20004919, 40009838]

約数ペア:

[(1, 40009838), (2, 20004919), (11, 3637258), (22, 1818629), (317, 126214), (634, 63107), (3487, 11474), (5737, 6974)]