12791332

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{3581}}^1$

素因数の和:3651

約数の個数: 24

約数和(自身を含む): 24071040

約数和(自身を除く): 11279708

約数列:

[1, 2, 4, 19, 38, 47, 76, 94, 188, 893, 1786, 3572, 3581, 7162, 14324, 68039, 136078, 168307, 272156, 336614, 673228, 3197833, 6395666, 12791332]

約数ペア:

[(1, 12791332), (2, 6395666), (4, 3197833), (19, 673228), (38, 336614), (47, 272156), (76, 168307), (94, 136078), (188, 68039), (893, 14324), (1786, 7162), (3572, 3581)]