13909544

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{601}}^1$

素因数の和:881

約数の個数: 32

約数和(自身を含む): 28607040

約数和(自身を除く): 14697496

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 263, 526, 601, 1052, 1202, 2104, 2404, 2893, 4808, 5786, 6611, 11572, 13222, 23144, 26444, 52888, 158063, 316126, 632252, 1264504, 1738693, 3477386, 6954772, 13909544]

約数ペア:

[(1, 13909544), (2, 6954772), (4, 3477386), (8, 1738693), (11, 1264504), (22, 632252), (44, 316126), (88, 158063), (263, 52888), (526, 26444), (601, 23144), (1052, 13222), (1202, 11572), (2104, 6611), (2404, 5786), (2893, 4808)]