26147996

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{22777}}^1$

素因数の和:22829

約数の個数: 24

約数和(自身を含む): 53573856

約数和(自身を除く): 27425860

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 22777, 45554, 91108, 159439, 318878, 637756, 933857, 1867714, 3735428, 6536999, 13073998, 26147996]

約数ペア:

[(1, 26147996), (2, 13073998), (4, 6536999), (7, 3735428), (14, 1867714), (28, 933857), (41, 637756), (82, 318878), (164, 159439), (287, 91108), (574, 45554), (1148, 22777)]