13306495128

素因数分解:

$2^3\times 3^1\times {\mathrm{3109}}^1\times {\mathrm{178333}}^1$

素因数の和:181451

約数の個数: 32

約数和(自身を含む): 33277124400

約数和(自身を除く): 19970629272

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 3109, 6218, 9327, 12436, 18654, 24872, 37308, 74616, 178333, 356666, 534999, 713332, 1069998, 1426664, 2139996, 4279992, 554437297, 1108874594, 1663311891, 2217749188, 3326623782, 4435498376, 6653247564, 13306495128]

約数ペア:

[(1, 13306495128), (2, 6653247564), (3, 4435498376), (4, 3326623782), (6, 2217749188), (8, 1663311891), (12, 1108874594), (24, 554437297), (3109, 4279992), (6218, 2139996), (9327, 1426664), (12436, 1069998), (18654, 713332), (24872, 534999), (37308, 356666), (74616, 178333)]