614152

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{997}}^1$

素因数の和:1021

約数の個数: 32

約数和(自身を含む): 1437120

約数和(自身を除く): 822968

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 997, 1994, 3988, 6979, 7976, 10967, 13958, 21934, 27916, 43868, 55832, 76769, 87736, 153538, 307076, 614152]

約数ペア:

[(1, 614152), (2, 307076), (4, 153538), (7, 87736), (8, 76769), (11, 55832), (14, 43868), (22, 27916), (28, 21934), (44, 13958), (56, 10967), (77, 7976), (88, 6979), (154, 3988), (308, 1994), (616, 997)]