22491944

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1459}}^1$

素因数の和:1553

約数の個数: 32

約数和(自身を含む): 44150400

約数和(自身を除く): 21658456

約数列:

[1, 2, 4, 8, 41, 47, 82, 94, 164, 188, 328, 376, 1459, 1927, 2918, 3854, 5836, 7708, 11672, 15416, 59819, 68573, 119638, 137146, 239276, 274292, 478552, 548584, 2811493, 5622986, 11245972, 22491944]

約数ペア:

[(1, 22491944), (2, 11245972), (4, 5622986), (8, 2811493), (41, 548584), (47, 478552), (82, 274292), (94, 239276), (164, 137146), (188, 119638), (328, 68573), (376, 59819), (1459, 15416), (1927, 11672), (2918, 7708), (3854, 5836)]