127597834

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{2531}}^1$

素因数の和:2830

約数の個数: 32

約数和(自身を含む): 236509056

約数和(自身を除く): 108911222

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 277, 554, 1939, 2531, 3601, 3878, 5062, 7202, 17717, 25207, 32903, 35434, 50414, 65806, 230321, 460642, 701087, 1402174, 4907609, 9114131, 9815218, 18228262, 63798917, 127597834]

約数ペア:

[(1, 127597834), (2, 63798917), (7, 18228262), (13, 9815218), (14, 9114131), (26, 4907609), (91, 1402174), (182, 701087), (277, 460642), (554, 230321), (1939, 65806), (2531, 50414), (3601, 35434), (3878, 32903), (5062, 25207), (7202, 17717)]