22494368

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2351}}^1$

素因数の和:2397

約数の個数: 48

約数和(自身を含む): 49787136

約数和(自身を除く): 27292768

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 92, 104, 184, 208, 299, 368, 416, 598, 736, 1196, 2351, 2392, 4702, 4784, 9404, 9568, 18808, 30563, 37616, 54073, 61126, 75232, 108146, 122252, 216292, 244504, 432584, 489008, 702949, 865168, 978016, 1405898, 1730336, 2811796, 5623592, 11247184, 22494368]

約数ペア:

[(1, 22494368), (2, 11247184), (4, 5623592), (8, 2811796), (13, 1730336), (16, 1405898), (23, 978016), (26, 865168), (32, 702949), (46, 489008), (52, 432584), (92, 244504), (104, 216292), (184, 122252), (208, 108146), (299, 75232), (368, 61126), (416, 54073), (598, 37616), (736, 30563), (1196, 18808), (2351, 9568), (2392, 9404), (4702, 4784)]