260222794

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{57853}}^1$

素因数の和:58041

約数の個数: 16

約数和(自身を含む): 422797032

約数和(自身を除く): 162574238

約数列:

[1, 2, 13, 26, 173, 346, 2249, 4498, 57853, 115706, 752089, 1504178, 10008569, 20017138, 130111397, 260222794]

約数ペア:

[(1, 260222794), (2, 130111397), (13, 20017138), (26, 10008569), (173, 1504178), (346, 752089), (2249, 115706), (4498, 57853)]