13463944

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{129461}}^1$

素因数の和:129480

約数の個数: 16

約数和(自身を含む): 27187020

約数和(自身を除く): 13723076

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 129461, 258922, 517844, 1035688, 1682993, 3365986, 6731972, 13463944]

約数ペア:

[(1, 13463944), (2, 6731972), (4, 3365986), (8, 1682993), (13, 1035688), (26, 517844), (52, 258922), (104, 129461)]