26271344

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{149269}}^1$

素因数の和:149288

約数の個数: 20

約数和(自身を含む): 55528440

約数和(自身を除く): 29257096

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 149269, 298538, 597076, 1194152, 1641959, 2388304, 3283918, 6567836, 13135672, 26271344]

約数ペア:

[(1, 26271344), (2, 13135672), (4, 6567836), (8, 3283918), (11, 2388304), (16, 1641959), (22, 1194152), (44, 597076), (88, 298538), (176, 149269)]