13726726

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^2\times {\mathrm{239}}^1$

素因数の和:348

約数の個数: 24

約数和(自身を含む): 22750560

約数和(自身を除く): 9023834

約数列:

[1, 2, 13, 26, 47, 94, 239, 478, 611, 1222, 2209, 3107, 4418, 6214, 11233, 22466, 28717, 57434, 146029, 292058, 527951, 1055902, 6863363, 13726726]

約数ペア:

[(1, 13726726), (2, 6863363), (13, 1055902), (26, 527951), (47, 292058), (94, 146029), (239, 57434), (478, 28717), (611, 22466), (1222, 11233), (2209, 6214), (3107, 4418)]