11905816

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{114479}}^1$

素因数の和:114498

約数の個数: 16

約数和(自身を含む): 24040800

約数和(自身を除く): 12134984

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 114479, 228958, 457916, 915832, 1488227, 2976454, 5952908, 11905816]

約数ペア:

[(1, 11905816), (2, 5952908), (4, 2976454), (8, 1488227), (13, 915832), (26, 457916), (52, 228958), (104, 114479)]