6919904

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:207

約数の個数: 48

約数和(自身を含む): 14370048

約数和(自身を除く): 7450144

約数列:

[1, 2, 4, 8, 16, 32, 43, 47, 86, 94, 107, 172, 188, 214, 344, 376, 428, 688, 752, 856, 1376, 1504, 1712, 2021, 3424, 4042, 4601, 5029, 8084, 9202, 10058, 16168, 18404, 20116, 32336, 36808, 40232, 64672, 73616, 80464, 147232, 160928, 216247, 432494, 864988, 1729976, 3459952, 6919904]

約数ペア:

[(1, 6919904), (2, 3459952), (4, 1729976), (8, 864988), (16, 432494), (32, 216247), (43, 160928), (47, 147232), (86, 80464), (94, 73616), (107, 64672), (172, 40232), (188, 36808), (214, 32336), (344, 20116), (376, 18404), (428, 16168), (688, 10058), (752, 9202), (856, 8084), (1376, 5029), (1504, 4601), (1712, 4042), (2021, 3424)]