84788210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{652217}}^1$

素因数の和:652237

約数の個数: 16

約数和(自身を含む): 164358936

約数和(自身を除く): 79570726

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 652217, 1304434, 3261085, 6522170, 8478821, 16957642, 42394105, 84788210]

約数ペア:

[(1, 84788210), (2, 42394105), (5, 16957642), (10, 8478821), (13, 6522170), (26, 3261085), (65, 1304434), (130, 652217)]