26170664

素因数分解:

$2^3\times {\mathrm{13}}^3\times {\mathrm{1489}}^1$

素因数の和:1534

約数の個数: 32

約数和(自身を含む): 53193000

約数和(自身を除く): 27022336

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 1489, 2197, 2978, 4394, 5956, 8788, 11912, 17576, 19357, 38714, 77428, 154856, 251641, 503282, 1006564, 2013128, 3271333, 6542666, 13085332, 26170664]

約数ペア:

[(1, 26170664), (2, 13085332), (4, 6542666), (8, 3271333), (13, 2013128), (26, 1006564), (52, 503282), (104, 251641), (169, 154856), (338, 77428), (676, 38714), (1352, 19357), (1489, 17576), (2197, 11912), (2978, 8788), (4394, 5956)]