13396448

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{32203}}^1$

素因数の和:32226

約数の個数: 24

約数和(自身を含む): 28403928

約数和(自身を除く): 15007480

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 32203, 64406, 128812, 257624, 418639, 515248, 837278, 1030496, 1674556, 3349112, 6698224, 13396448]

約数ペア:

[(1, 13396448), (2, 6698224), (4, 3349112), (8, 1674556), (13, 1030496), (16, 837278), (26, 515248), (32, 418639), (52, 257624), (104, 128812), (208, 64406), (416, 32203)]