27377746

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{65497}}^1$

素因数の和:65529

約数の個数: 16

約数和(自身を含む): 47158560

約数和(自身を除く): 19780814

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 65497, 130994, 720467, 1244443, 1440934, 2488886, 13688873, 27377746]

約数ペア:

[(1, 27377746), (2, 13688873), (11, 2488886), (19, 1440934), (22, 1244443), (38, 720467), (209, 130994), (418, 65497)]