22108544

素因数分解:

$2^7\times {\mathrm{83}}^1\times {\mathrm{2081}}^1$

素因数の和:2178

約数の個数: 32

約数和(自身を含む): 44596440

約数和(自身を除く): 22487896

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 128, 166, 332, 664, 1328, 2081, 2656, 4162, 5312, 8324, 10624, 16648, 33296, 66592, 133184, 172723, 266368, 345446, 690892, 1381784, 2763568, 5527136, 11054272, 22108544]

約数ペア:

[(1, 22108544), (2, 11054272), (4, 5527136), (8, 2763568), (16, 1381784), (32, 690892), (64, 345446), (83, 266368), (128, 172723), (166, 133184), (332, 66592), (664, 33296), (1328, 16648), (2081, 10624), (2656, 8324), (4162, 5312)]