1144895984

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{12703}}^1$

素因数の和:12885

約数の個数: 40

約数和(自身を含む): 2287329792

約数和(自身を除く): 1142433808

約数列:

[1, 2, 4, 8, 16, 43, 86, 131, 172, 262, 344, 524, 688, 1048, 2096, 5633, 11266, 12703, 22532, 25406, 45064, 50812, 90128, 101624, 203248, 546229, 1092458, 1664093, 2184916, 3328186, 4369832, 6656372, 8739664, 13312744, 26625488, 71555999, 143111998, 286223996, 572447992, 1144895984]

約数ペア:

[(1, 1144895984), (2, 572447992), (4, 286223996), (8, 143111998), (16, 71555999), (43, 26625488), (86, 13312744), (131, 8739664), (172, 6656372), (262, 4369832), (344, 3328186), (524, 2184916), (688, 1664093), (1048, 1092458), (2096, 546229), (5633, 203248), (11266, 101624), (12703, 90128), (22532, 50812), (25406, 45064)]