1025960048

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{419}}^1\times {\mathrm{3559}}^1$

素因数の和:4029

約数の個数: 40

約数和(自身を含む): 2039452800

約数和(自身を除く): 1013492752

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 419, 688, 838, 1676, 3352, 3559, 6704, 7118, 14236, 18017, 28472, 36034, 56944, 72068, 144136, 153037, 288272, 306074, 612148, 1224296, 1491221, 2448592, 2982442, 5964884, 11929768, 23859536, 64122503, 128245006, 256490012, 512980024, 1025960048]

約数ペア:

[(1, 1025960048), (2, 512980024), (4, 256490012), (8, 128245006), (16, 64122503), (43, 23859536), (86, 11929768), (172, 5964884), (344, 2982442), (419, 2448592), (688, 1491221), (838, 1224296), (1676, 612148), (3352, 306074), (3559, 288272), (6704, 153037), (7118, 144136), (14236, 72068), (18017, 56944), (28472, 36034)]