8258426

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{859}}^1$

素因数の和:914

約数の個数: 32

約数和(自身を含む): 14860800

約数和(自身を除く): 6602374

約数列:

[1, 2, 11, 19, 22, 23, 38, 46, 209, 253, 418, 437, 506, 859, 874, 1718, 4807, 9449, 9614, 16321, 18898, 19757, 32642, 39514, 179531, 217327, 359062, 375383, 434654, 750766, 4129213, 8258426]

約数ペア:

[(1, 8258426), (2, 4129213), (11, 750766), (19, 434654), (22, 375383), (23, 359062), (38, 217327), (46, 179531), (209, 39514), (253, 32642), (418, 19757), (437, 18898), (506, 16321), (859, 9614), (874, 9449), (1718, 4807)]