9864738

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{42157}}^1$

素因数の和:42178

約数の個数: 24

約数和(自身を含む): 23018268

約数和(自身を除く): 13153530

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 42157, 84314, 126471, 252942, 379413, 548041, 758826, 1096082, 1644123, 3288246, 4932369, 9864738]

約数ペア:

[(1, 9864738), (2, 4932369), (3, 3288246), (6, 1644123), (9, 1096082), (13, 758826), (18, 548041), (26, 379413), (39, 252942), (78, 126471), (117, 84314), (234, 42157)]