804980066

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{7549}}^1$

素因数の和:7730

約数の個数: 32

約数和(自身を含む): 1363348800

約数和(自身を除く): 558368734

約数列:

[1, 2, 11, 22, 37, 74, 131, 262, 407, 814, 1441, 2882, 4847, 7549, 9694, 15098, 53317, 83039, 106634, 166078, 279313, 558626, 988919, 1977838, 3072443, 6144886, 10878109, 21756218, 36590003, 73180006, 402490033, 804980066]

約数ペア:

[(1, 804980066), (2, 402490033), (11, 73180006), (22, 36590003), (37, 21756218), (74, 10878109), (131, 6144886), (262, 3072443), (407, 1977838), (814, 988919), (1441, 558626), (2882, 279313), (4847, 166078), (7549, 106634), (9694, 83039), (15098, 53317)]