17297826

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{2437}}^1$

素因数の和:2475

約数の個数: 48

約数和(自身を含む): 42830784

約数和(自身を除く): 25532958

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 169, 182, 273, 338, 507, 546, 1014, 1183, 2366, 2437, 3549, 4874, 7098, 7311, 14622, 17059, 31681, 34118, 51177, 63362, 95043, 102354, 190086, 221767, 411853, 443534, 665301, 823706, 1235559, 1330602, 2471118, 2882971, 5765942, 8648913, 17297826]

約数ペア:

[(1, 17297826), (2, 8648913), (3, 5765942), (6, 2882971), (7, 2471118), (13, 1330602), (14, 1235559), (21, 823706), (26, 665301), (39, 443534), (42, 411853), (78, 221767), (91, 190086), (169, 102354), (182, 95043), (273, 63362), (338, 51177), (507, 34118), (546, 31681), (1014, 17059), (1183, 14622), (2366, 7311), (2437, 7098), (3549, 4874)]