23721236

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{77017}}^1$

素因数の和:77039

約数の個数: 24

約数和(自身を含む): 51756096

約数和(自身を除く): 28034860

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 77017, 154034, 308068, 539119, 847187, 1078238, 1694374, 2156476, 3388748, 5930309, 11860618, 23721236]

約数ペア:

[(1, 23721236), (2, 11860618), (4, 5930309), (7, 3388748), (11, 2156476), (14, 1694374), (22, 1078238), (28, 847187), (44, 539119), (77, 308068), (154, 154034), (308, 77017)]