8272810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9091}}^1$

素因数の和:9118

約数の個数: 32

約数和(自身を含む): 18329472

約数和(自身を除く): 10056662

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 9091, 18182, 45455, 63637, 90910, 118183, 127274, 236366, 318185, 590915, 636370, 827281, 1181830, 1654562, 4136405, 8272810]

約数ペア:

[(1, 8272810), (2, 4136405), (5, 1654562), (7, 1181830), (10, 827281), (13, 636370), (14, 590915), (26, 318185), (35, 236366), (65, 127274), (70, 118183), (91, 90910), (130, 63637), (182, 45455), (455, 18182), (910, 9091)]