3989712

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1933}}^1$

素因数の和:1987

約数の個数: 40

約数和(自身を含む): 10551904

約数和(自身を除く): 6562192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 1933, 2064, 3866, 5799, 7732, 11598, 15464, 23196, 30928, 46392, 83119, 92784, 166238, 249357, 332476, 498714, 664952, 997428, 1329904, 1994856, 3989712]

約数ペア:

[(1, 3989712), (2, 1994856), (3, 1329904), (4, 997428), (6, 664952), (8, 498714), (12, 332476), (16, 249357), (24, 166238), (43, 92784), (48, 83119), (86, 46392), (129, 30928), (172, 23196), (258, 15464), (344, 11598), (516, 7732), (688, 5799), (1032, 3866), (1933, 2064)]