12554796

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{839}}^1$

素因数の和:918

約数の個数: 48

約数和(自身を含む): 31046400

約数和(自身を除く): 18491604

約数列:

[1, 2, 3, 4, 6, 12, 29, 43, 58, 86, 87, 116, 129, 172, 174, 258, 348, 516, 839, 1247, 1678, 2494, 2517, 3356, 3741, 4988, 5034, 7482, 10068, 14964, 24331, 36077, 48662, 72154, 72993, 97324, 108231, 144308, 145986, 216462, 291972, 432924, 1046233, 2092466, 3138699, 4184932, 6277398, 12554796]

約数ペア:

[(1, 12554796), (2, 6277398), (3, 4184932), (4, 3138699), (6, 2092466), (12, 1046233), (29, 432924), (43, 291972), (58, 216462), (86, 145986), (87, 144308), (116, 108231), (129, 97324), (172, 72993), (174, 72154), (258, 48662), (348, 36077), (516, 24331), (839, 14964), (1247, 10068), (1678, 7482), (2494, 5034), (2517, 4988), (3356, 3741)]