39280208

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{4211}}^1$

素因数の和:4283

約数の個数: 40

約数和(自身を含む): 84610656

約数和(自身を除く): 45330448

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 53, 88, 106, 176, 212, 424, 583, 848, 1166, 2332, 4211, 4664, 8422, 9328, 16844, 33688, 46321, 67376, 92642, 185284, 223183, 370568, 446366, 741136, 892732, 1785464, 2455013, 3570928, 4910026, 9820052, 19640104, 39280208]

約数ペア:

[(1, 39280208), (2, 19640104), (4, 9820052), (8, 4910026), (11, 3570928), (16, 2455013), (22, 1785464), (44, 892732), (53, 741136), (88, 446366), (106, 370568), (176, 223183), (212, 185284), (424, 92642), (583, 67376), (848, 46321), (1166, 33688), (2332, 16844), (4211, 9328), (4664, 8422)]