12042316

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{569}}^1$

素因数の和:634

約数の個数: 48

約数和(自身を含む): 25472160

約数和(自身を除く): 13429844

約数列:

[1, 2, 4, 11, 13, 22, 26, 37, 44, 52, 74, 143, 148, 286, 407, 481, 569, 572, 814, 962, 1138, 1628, 1924, 2276, 5291, 6259, 7397, 10582, 12518, 14794, 21053, 21164, 25036, 29588, 42106, 81367, 84212, 162734, 231583, 273689, 325468, 463166, 547378, 926332, 1094756, 3010579, 6021158, 12042316]

約数ペア:

[(1, 12042316), (2, 6021158), (4, 3010579), (11, 1094756), (13, 926332), (22, 547378), (26, 463166), (37, 325468), (44, 273689), (52, 231583), (74, 162734), (143, 84212), (148, 81367), (286, 42106), (407, 29588), (481, 25036), (569, 21164), (572, 21053), (814, 14794), (962, 12518), (1138, 10582), (1628, 7397), (1924, 6259), (2276, 5291)]