27798364

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{1993}}^1$

素因数の和:2325

約数の個数: 24

約数和(自身を含む): 53263728

約数和(自身を除く): 25465364

約数列:

[1, 2, 4, 11, 22, 44, 317, 634, 1268, 1993, 3487, 3986, 6974, 7972, 13948, 21923, 43846, 87692, 631781, 1263562, 2527124, 6949591, 13899182, 27798364]

約数ペア:

[(1, 27798364), (2, 13899182), (4, 6949591), (11, 2527124), (22, 1263562), (44, 631781), (317, 87692), (634, 43846), (1268, 21923), (1993, 13948), (3487, 7972), (3986, 6974)]