3865372

素因数分解:

$2^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1087}}^1$

素因数の和:1225

約数の個数: 24

約数和(自身を含む): 7798784

約数和(自身を除く): 3933412

約数列:

[1, 2, 4, 7, 14, 28, 127, 254, 508, 889, 1087, 1778, 2174, 3556, 4348, 7609, 15218, 30436, 138049, 276098, 552196, 966343, 1932686, 3865372]

約数ペア:

[(1, 3865372), (2, 1932686), (4, 966343), (7, 552196), (14, 276098), (28, 138049), (127, 30436), (254, 15218), (508, 7609), (889, 4348), (1087, 3556), (1778, 2174)]