548704

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{1319}}^1$

素因数の和:1342

約数の個数: 24

約数和(自身を含む): 1164240

約数和(自身を除く): 615536

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 1319, 2638, 5276, 10552, 17147, 21104, 34294, 42208, 68588, 137176, 274352, 548704]

約数ペア:

[(1, 548704), (2, 274352), (4, 137176), (8, 68588), (13, 42208), (16, 34294), (26, 21104), (32, 17147), (52, 10552), (104, 5276), (208, 2638), (416, 1319)]