11405368

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6451}}^1$

素因数の和:6487

約数の個数: 32

約数和(自身を含む): 24388560

約数和(自身を除く): 12983192

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 6451, 12902, 25804, 51608, 83863, 109667, 167726, 219334, 335452, 438668, 670904, 877336, 1425671, 2851342, 5702684, 11405368]

約数ペア:

[(1, 11405368), (2, 5702684), (4, 2851342), (8, 1425671), (13, 877336), (17, 670904), (26, 438668), (34, 335452), (52, 219334), (68, 167726), (104, 109667), (136, 83863), (221, 51608), (442, 25804), (884, 12902), (1768, 6451)]