6457178

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2087}}^1$

素因数の和:2126

約数の個数: 32

約数和(自身を含む): 12628224

約数和(自身を除く): 6171046

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1547, 2087, 3094, 4174, 14609, 27131, 29218, 35479, 54262, 70958, 189917, 248353, 379834, 461227, 496706, 922454, 3228589, 6457178]

約数ペア:

[(1, 6457178), (2, 3228589), (7, 922454), (13, 496706), (14, 461227), (17, 379834), (26, 248353), (34, 189917), (91, 70958), (119, 54262), (182, 35479), (221, 29218), (238, 27131), (442, 14609), (1547, 4174), (2087, 3094)]