22785832

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{547}}^1$

素因数の和:721

約数の個数: 32

約数和(自身を含む): 44190720

約数和(自身を除く): 21404888

約数列:

[1, 2, 4, 8, 41, 82, 127, 164, 254, 328, 508, 547, 1016, 1094, 2188, 4376, 5207, 10414, 20828, 22427, 41656, 44854, 69469, 89708, 138938, 179416, 277876, 555752, 2848229, 5696458, 11392916, 22785832]

約数ペア:

[(1, 22785832), (2, 11392916), (4, 5696458), (8, 2848229), (41, 555752), (82, 277876), (127, 179416), (164, 138938), (254, 89708), (328, 69469), (508, 44854), (547, 41656), (1016, 22427), (1094, 20828), (2188, 10414), (4376, 5207)]