1427657836

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{2837}}^1\times {\mathrm{11437}}^1$

素因数の和:14289

約数の個数: 24

約数和(自身を含む): 2726727696

約数和(自身を除く): 1299069860

約数列:

[1, 2, 4, 11, 22, 44, 2837, 5674, 11348, 11437, 22874, 31207, 45748, 62414, 124828, 125807, 251614, 503228, 32446769, 64893538, 129787076, 356914459, 713828918, 1427657836]

約数ペア:

[(1, 1427657836), (2, 713828918), (4, 356914459), (11, 129787076), (22, 64893538), (44, 32446769), (2837, 503228), (5674, 251614), (11348, 125807), (11437, 124828), (22874, 62414), (31207, 45748)]