26066841

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{1997}}^1$

素因数の和:2248

約数の個数: 16

約数和(自身を含む): 36763200

約数和(自身を除く): 10696359

約数列:

[1, 3, 19, 57, 229, 687, 1997, 4351, 5991, 13053, 37943, 113829, 457313, 1371939, 8688947, 26066841]

約数ペア:

[(1, 26066841), (3, 8688947), (19, 1371939), (57, 457313), (229, 113829), (687, 37943), (1997, 13053), (4351, 5991)]