126328748

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{347057}}^1$

素因数の和:347081

約数の個数: 24

約数和(自身を含む): 272093472

約数和(自身を除く): 145764724

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 347057, 694114, 1388228, 2429399, 4511741, 4858798, 9023482, 9717596, 18046964, 31582187, 63164374, 126328748]

約数ペア:

[(1, 126328748), (2, 63164374), (4, 31582187), (7, 18046964), (13, 9717596), (14, 9023482), (26, 4858798), (28, 4511741), (52, 2429399), (91, 1388228), (182, 694114), (364, 347057)]