9815438

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{6007}}^1$

素因数の和:6071

約数の個数: 16

約数和(自身を含む): 15861120

約数和(自身を除く): 6045682

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 6007, 12014, 114133, 228266, 258301, 516602, 4907719, 9815438]

約数ペア:

[(1, 9815438), (2, 4907719), (19, 516602), (38, 258301), (43, 228266), (86, 114133), (817, 12014), (1634, 6007)]