12553722

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{30323}}^1$

素因数の和:30354

約数の個数: 24

約数和(自身を含む): 28383264

約数和(自身を除く): 15829542

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 30323, 60646, 90969, 181938, 272907, 545814, 697429, 1394858, 2092287, 4184574, 6276861, 12553722]

約数ペア:

[(1, 12553722), (2, 6276861), (3, 4184574), (6, 2092287), (9, 1394858), (18, 697429), (23, 545814), (46, 272907), (69, 181938), (138, 90969), (207, 60646), (414, 30323)]