872804

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1$

素因数の和:259

約数の個数: 24

約数和(自身を含む): 1632960

約数和(自身を除く): 760156

約数列:

[1, 2, 4, 23, 46, 53, 92, 106, 179, 212, 358, 716, 1219, 2438, 4117, 4876, 8234, 9487, 16468, 18974, 37948, 218201, 436402, 872804]

約数ペア:

[(1, 872804), (2, 436402), (4, 218201), (23, 37948), (46, 18974), (53, 16468), (92, 9487), (106, 8234), (179, 4876), (212, 4117), (358, 2438), (716, 1219)]