14973970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{691}}^1$

素因数の和:906

約数の個数: 32

約数和(自身を含む): 29595456

約数和(自身を除く): 14621486

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 197, 394, 691, 985, 1382, 1970, 2167, 3455, 4334, 6910, 7601, 10835, 15202, 21670, 38005, 76010, 136127, 272254, 680635, 1361270, 1497397, 2994794, 7486985, 14973970]

約数ペア:

[(1, 14973970), (2, 7486985), (5, 2994794), (10, 1497397), (11, 1361270), (22, 680635), (55, 272254), (110, 136127), (197, 76010), (394, 38005), (691, 21670), (985, 15202), (1382, 10835), (1970, 7601), (2167, 6910), (3455, 4334)]