18473166

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{8081}}^1$

素因数の和:8216

約数の個数: 24

約数和(自身を含む): 40345344

約数和(自身を除く): 21872178

約数列:

[1, 2, 3, 6, 9, 18, 127, 254, 381, 762, 1143, 2286, 8081, 16162, 24243, 48486, 72729, 145458, 1026287, 2052574, 3078861, 6157722, 9236583, 18473166]

約数ペア:

[(1, 18473166), (2, 9236583), (3, 6157722), (6, 3078861), (9, 2052574), (18, 1026287), (127, 145458), (254, 72729), (381, 48486), (762, 24243), (1143, 16162), (2286, 8081)]