13235872

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31817}}^1$

素因数の和:31840

約数の個数: 24

約数和(自身を含む): 28063476

約数和(自身を除く): 14827604

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 31817, 63634, 127268, 254536, 413621, 509072, 827242, 1018144, 1654484, 3308968, 6617936, 13235872]

約数ペア:

[(1, 13235872), (2, 6617936), (4, 3308968), (8, 1654484), (13, 1018144), (16, 827242), (26, 509072), (32, 413621), (52, 254536), (104, 127268), (208, 63634), (416, 31817)]