38578956

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{247301}}^1$

素因数の和:247321

約数の個数: 24

約数和(自身を含む): 96942384

約数和(自身を除く): 58363428

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 247301, 494602, 741903, 989204, 1483806, 2967612, 3214913, 6429826, 9644739, 12859652, 19289478, 38578956]

約数ペア:

[(1, 38578956), (2, 19289478), (3, 12859652), (4, 9644739), (6, 6429826), (12, 3214913), (13, 2967612), (26, 1483806), (39, 989204), (52, 741903), (78, 494602), (156, 247301)]