5557234

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{179}}^1$

素因数の和:262

約数の個数: 24

約数和(自身を含む): 9052560

約数和(自身を除く): 3495326

約数列:

[1, 2, 19, 38, 43, 86, 179, 358, 361, 722, 817, 1634, 3401, 6802, 7697, 15394, 15523, 31046, 64619, 129238, 146243, 292486, 2778617, 5557234]

約数ペア:

[(1, 5557234), (2, 2778617), (19, 292486), (38, 146243), (43, 129238), (86, 64619), (179, 31046), (358, 15523), (361, 15394), (722, 7697), (817, 6802), (1634, 3401)]