808210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6217}}^1$

素因数の和:6237

約数の個数: 16

約数和(自身を含む): 1566936

約数和(自身を除く): 758726

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 6217, 12434, 31085, 62170, 80821, 161642, 404105, 808210]

約数ペア:

[(1, 808210), (2, 404105), (5, 161642), (10, 80821), (13, 62170), (26, 31085), (65, 12434), (130, 6217)]