9855868

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{9739}}^1$

素因数の和:9777

約数の個数: 24

約数和(自身を含む): 19635840

約数和(自身を除く): 9779972

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 9739, 19478, 38956, 107129, 214258, 223997, 428516, 447994, 895988, 2463967, 4927934, 9855868]

約数ペア:

[(1, 9855868), (2, 4927934), (4, 2463967), (11, 895988), (22, 447994), (23, 428516), (44, 223997), (46, 214258), (92, 107129), (253, 38956), (506, 19478), (1012, 9739)]