22063816

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2069}}^1$

素因数の和:2149

約数の個数: 32

約数和(自身を含む): 43718400

約数和(自身を除く): 21654584

約数列:

[1, 2, 4, 8, 31, 43, 62, 86, 124, 172, 248, 344, 1333, 2069, 2666, 4138, 5332, 8276, 10664, 16552, 64139, 88967, 128278, 177934, 256556, 355868, 513112, 711736, 2757977, 5515954, 11031908, 22063816]

約数ペア:

[(1, 22063816), (2, 11031908), (4, 5515954), (8, 2757977), (31, 711736), (43, 513112), (62, 355868), (86, 256556), (124, 177934), (172, 128278), (248, 88967), (344, 64139), (1333, 16552), (2069, 10664), (2666, 8276), (4138, 5332)]