22004346

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{211}}^1$

素因数の和:427

約数の個数: 64

約数和(自身を含む): 54706176

約数和(自身を除く): 32701830

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 191, 211, 273, 382, 422, 546, 573, 633, 1146, 1266, 1337, 1477, 2483, 2674, 2743, 2954, 4011, 4431, 4966, 5486, 7449, 8022, 8229, 8862, 14898, 16458, 17381, 19201, 34762, 38402, 40301, 52143, 57603, 80602, 104286, 115206, 120903, 241806, 282107, 523913, 564214, 846321, 1047826, 1571739, 1692642, 3143478, 3667391, 7334782, 11002173, 22004346]

約数ペア:

[(1, 22004346), (2, 11002173), (3, 7334782), (6, 3667391), (7, 3143478), (13, 1692642), (14, 1571739), (21, 1047826), (26, 846321), (39, 564214), (42, 523913), (78, 282107), (91, 241806), (182, 120903), (191, 115206), (211, 104286), (273, 80602), (382, 57603), (422, 52143), (546, 40301), (573, 38402), (633, 34762), (1146, 19201), (1266, 17381), (1337, 16458), (1477, 14898), (2483, 8862), (2674, 8229), (2743, 8022), (2954, 7449), (4011, 5486), (4431, 4966)]