19484839

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3593}}^1$

素因数の和:3650

約数の個数: 16

約数和(自身を含む): 23289120

約数和(自身を除く): 3804281

約数列:

[1, 11, 17, 29, 187, 319, 493, 3593, 5423, 39523, 61081, 104197, 671891, 1146167, 1771349, 19484839]

約数ペア:

[(1, 19484839), (11, 1771349), (17, 1146167), (29, 671891), (187, 104197), (319, 61081), (493, 39523), (3593, 5423)]