13288210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{102217}}^1$

素因数の和:102237

約数の個数: 16

約数和(自身を含む): 25758936

約数和(自身を除く): 12470726

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 102217, 204434, 511085, 1022170, 1328821, 2657642, 6644105, 13288210]

約数ペア:

[(1, 13288210), (2, 6644105), (5, 2657642), (10, 1328821), (13, 1022170), (26, 511085), (65, 204434), (130, 102217)]