11961852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{142403}}^1$

素因数の和:142417

約数の個数: 24

約数和(自身を含む): 31898496

約数和(自身を除く): 19936644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 142403, 284806, 427209, 569612, 854418, 996821, 1708836, 1993642, 2990463, 3987284, 5980926, 11961852]

約数ペア:

[(1, 11961852), (2, 5980926), (3, 3987284), (4, 2990463), (6, 1993642), (7, 1708836), (12, 996821), (14, 854418), (21, 569612), (28, 427209), (42, 284806), (84, 142403)]