20176434438

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1787}}^1\times {\mathrm{99041}}^1$

素因数の和:100852

約数の個数: 32

約数和(自身を含む): 42500903040

約数和(自身を除く): 22324468602

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1787, 3574, 5361, 10722, 33953, 67906, 99041, 101859, 198082, 203718, 297123, 594246, 1881779, 3763558, 5645337, 11290674, 176986267, 353972534, 530958801, 1061917602, 3362739073, 6725478146, 10088217219, 20176434438]

約数ペア:

[(1, 20176434438), (2, 10088217219), (3, 6725478146), (6, 3362739073), (19, 1061917602), (38, 530958801), (57, 353972534), (114, 176986267), (1787, 11290674), (3574, 5645337), (5361, 3763558), (10722, 1881779), (33953, 594246), (67906, 297123), (99041, 203718), (101859, 198082)]