39833464

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{1297}}^1$

素因数の和:1663

約数の個数: 32

約数和(自身を含む): 81774000

約数和(自身を除く): 41940536

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 349, 698, 1297, 1396, 2594, 2792, 3839, 5188, 7678, 10376, 14267, 15356, 28534, 30712, 57068, 114136, 452653, 905306, 1810612, 3621224, 4979183, 9958366, 19916732, 39833464]

約数ペア:

[(1, 39833464), (2, 19916732), (4, 9958366), (8, 4979183), (11, 3621224), (22, 1810612), (44, 905306), (88, 452653), (349, 114136), (698, 57068), (1297, 30712), (1396, 28534), (2594, 15356), (2792, 14267), (3839, 10376), (5188, 7678)]