19578972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{233083}}^1$

素因数の和:233097

約数の個数: 24

約数和(自身を含む): 52210816

約数和(自身を除く): 32631844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 233083, 466166, 699249, 932332, 1398498, 1631581, 2796996, 3263162, 4894743, 6526324, 9789486, 19578972]

約数ペア:

[(1, 19578972), (2, 9789486), (3, 6526324), (4, 4894743), (6, 3263162), (7, 2796996), (12, 1631581), (14, 1398498), (21, 932332), (28, 699249), (42, 466166), (84, 233083)]