1438867032

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1394251}}^1$

素因数の和:1394303

約数の個数: 32

約数和(自身を含む): 3680825280

約数和(自身を除く): 2241958248

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 1394251, 2788502, 4182753, 5577004, 8365506, 11154008, 16731012, 33462024, 59952793, 119905586, 179858379, 239811172, 359716758, 479622344, 719433516, 1438867032]

約数ペア:

[(1, 1438867032), (2, 719433516), (3, 479622344), (4, 359716758), (6, 239811172), (8, 179858379), (12, 119905586), (24, 59952793), (43, 33462024), (86, 16731012), (129, 11154008), (172, 8365506), (258, 5577004), (344, 4182753), (516, 2788502), (1032, 1394251)]