12437676

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{20323}}^1$

素因数の和:20350

約数の個数: 36

約数和(自身を含む): 33290712

約数和(自身を除く): 20853036

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 20323, 40646, 60969, 81292, 121938, 182907, 243876, 345491, 365814, 690982, 731628, 1036473, 1381964, 2072946, 3109419, 4145892, 6218838, 12437676]

約数ペア:

[(1, 12437676), (2, 6218838), (3, 4145892), (4, 3109419), (6, 2072946), (9, 1381964), (12, 1036473), (17, 731628), (18, 690982), (34, 365814), (36, 345491), (51, 243876), (68, 182907), (102, 121938), (153, 81292), (204, 60969), (306, 40646), (612, 20323)]