23319544

素因数分解:

$2^3\times {\mathrm{409}}^1\times {\mathrm{7127}}^1$

素因数の和:7542

約数の個数: 16

約数和(自身を含む): 43837200

約数和(自身を除く): 20517656

約数列:

[1, 2, 4, 8, 409, 818, 1636, 3272, 7127, 14254, 28508, 57016, 2914943, 5829886, 11659772, 23319544]

約数ペア:

[(1, 23319544), (2, 11659772), (4, 5829886), (8, 2914943), (409, 57016), (818, 28508), (1636, 14254), (3272, 7127)]