13808210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{106217}}^1$

素因数の和:106237

約数の個数: 16

約数和(自身を含む): 26766936

約数和(自身を除く): 12958726

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 106217, 212434, 531085, 1062170, 1380821, 2761642, 6904105, 13808210]

約数ペア:

[(1, 13808210), (2, 6904105), (5, 2761642), (10, 1380821), (13, 1062170), (26, 531085), (65, 212434), (130, 106217)]