7115368

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2207}}^1$

素因数の和:2257

約数の個数: 32

約数和(自身を含む): 14837760

約数和(自身を除く): 7722392

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 2207, 3224, 4414, 8828, 17656, 28691, 57382, 68417, 114764, 136834, 229528, 273668, 547336, 889421, 1778842, 3557684, 7115368]

約数ペア:

[(1, 7115368), (2, 3557684), (4, 1778842), (8, 889421), (13, 547336), (26, 273668), (31, 229528), (52, 136834), (62, 114764), (104, 68417), (124, 57382), (248, 28691), (403, 17656), (806, 8828), (1612, 4414), (2207, 3224)]