18074862

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{77243}}^1$

素因数の和:77264

約数の個数: 24

約数和(自身を含む): 42175224

約数和(自身を除く): 24100362

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 77243, 154486, 231729, 463458, 695187, 1004159, 1390374, 2008318, 3012477, 6024954, 9037431, 18074862]

約数ペア:

[(1, 18074862), (2, 9037431), (3, 6024954), (6, 3012477), (9, 2008318), (13, 1390374), (18, 1004159), (26, 695187), (39, 463458), (78, 231729), (117, 154486), (234, 77243)]