9925942

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{283}}^1$

素因数の和:388

約数の個数: 32

約数和(自身を含む): 17176320

約数和(自身を除く): 7250378

約数列:

[1, 2, 13, 19, 26, 38, 71, 142, 247, 283, 494, 566, 923, 1349, 1846, 2698, 3679, 5377, 7358, 10754, 17537, 20093, 35074, 40186, 69901, 139802, 261209, 381767, 522418, 763534, 4962971, 9925942]

約数ペア:

[(1, 9925942), (2, 4962971), (13, 763534), (19, 522418), (26, 381767), (38, 261209), (71, 139802), (142, 69901), (247, 40186), (283, 35074), (494, 20093), (566, 17537), (923, 10754), (1349, 7358), (1846, 5377), (2698, 3679)]