266307579344

素因数分解:

$2^4\times {\mathrm{5651}}^1\times {\mathrm{2945359}}^1$

素因数の和:2951018

約数の個数: 20

約数和(自身を含む): 516062416320

約数和(自身を除く): 249754836976

約数列:

[1, 2, 4, 8, 16, 5651, 11302, 22604, 45208, 90416, 2945359, 5890718, 11781436, 23562872, 47125744, 16644223709, 33288447418, 66576894836, 133153789672, 266307579344]

約数ペア:

[(1, 266307579344), (2, 133153789672), (4, 66576894836), (8, 33288447418), (16, 16644223709), (5651, 47125744), (11302, 23562872), (22604, 11781436), (45208, 5890718), (90416, 2945359)]