997944

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{967}}^1$

素因数の和:1019

約数の個数: 32

約数和(自身を含む): 2555520

約数和(自身を除く): 1557576

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 967, 1032, 1934, 2901, 3868, 5802, 7736, 11604, 23208, 41581, 83162, 124743, 166324, 249486, 332648, 498972, 997944]

約数ペア:

[(1, 997944), (2, 498972), (3, 332648), (4, 249486), (6, 166324), (8, 124743), (12, 83162), (24, 41581), (43, 23208), (86, 11604), (129, 7736), (172, 5802), (258, 3868), (344, 2901), (516, 1934), (967, 1032)]