14260784

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{21739}}^1$

素因数の和:21788

約数の個数: 20

約数和(自身を含む): 28305480

約数和(自身を除く): 14044696

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 21739, 43478, 86956, 173912, 347824, 891299, 1782598, 3565196, 7130392, 14260784]

約数ペア:

[(1, 14260784), (2, 7130392), (4, 3565196), (8, 1782598), (16, 891299), (41, 347824), (82, 173912), (164, 86956), (328, 43478), (656, 21739)]