12966534

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{34303}}^1$

素因数の和:34321

約数の個数: 32

約数和(自身を含む): 32931840

約数和(自身を除く): 19965306

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 34303, 68606, 102909, 205818, 240121, 308727, 480242, 617454, 720363, 926181, 1440726, 1852362, 2161089, 4322178, 6483267, 12966534]

約数ペア:

[(1, 12966534), (2, 6483267), (3, 4322178), (6, 2161089), (7, 1852362), (9, 1440726), (14, 926181), (18, 720363), (21, 617454), (27, 480242), (42, 308727), (54, 240121), (63, 205818), (126, 102909), (189, 68606), (378, 34303)]