15393852

素因数分解:

$2^2\times 3^2\times {\mathrm{109}}^1\times {\mathrm{3923}}^1$

素因数の和:4042

約数の個数: 36

約数和(自身を含む): 39279240

約数和(自身を除く): 23885388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109, 218, 327, 436, 654, 981, 1308, 1962, 3923, 3924, 7846, 11769, 15692, 23538, 35307, 47076, 70614, 141228, 427607, 855214, 1282821, 1710428, 2565642, 3848463, 5131284, 7696926, 15393852]

約数ペア:

[(1, 15393852), (2, 7696926), (3, 5131284), (4, 3848463), (6, 2565642), (9, 1710428), (12, 1282821), (18, 855214), (36, 427607), (109, 141228), (218, 70614), (327, 47076), (436, 35307), (654, 23538), (981, 15692), (1308, 11769), (1962, 7846), (3923, 3924)]