26139839

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{691}}^1$

素因数の和:902

約数の個数: 16

約数和(自身を含む): 30226560

約数和(自身を除く): 4086721

約数列:

[1, 11, 19, 181, 209, 691, 1991, 3439, 7601, 13129, 37829, 125071, 144419, 1375781, 2376349, 26139839]

約数ペア:

[(1, 26139839), (11, 2376349), (19, 1375781), (181, 144419), (209, 125071), (691, 37829), (1991, 13129), (3439, 7601)]