12695002

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{761}}^1$

素因数の和:1221

約数の個数: 16

約数和(自身を含む): 20116800

約数和(自身を除く): 7421798

約数列:

[1, 2, 19, 38, 439, 761, 878, 1522, 8341, 14459, 16682, 28918, 334079, 668158, 6347501, 12695002]

約数ペア:

[(1, 12695002), (2, 6347501), (19, 668158), (38, 334079), (439, 28918), (761, 16682), (878, 14459), (1522, 8341)]