327452684

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{17839}}^1$

素因数の和:18209

約数の個数: 24

約数和(自身を含む): 618905280

約数和(自身を除く): 291452596

約数列:

[1, 2, 4, 13, 26, 52, 353, 706, 1412, 4589, 9178, 17839, 18356, 35678, 71356, 231907, 463814, 927628, 6297167, 12594334, 25188668, 81863171, 163726342, 327452684]

約数ペア:

[(1, 327452684), (2, 163726342), (4, 81863171), (13, 25188668), (26, 12594334), (52, 6297167), (353, 927628), (706, 463814), (1412, 231907), (4589, 71356), (9178, 35678), (17839, 18356)]