18432318

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{9511}}^1$

素因数の和:9552

約数の個数: 32

約数和(自身を含む): 41091840

約数和(自身を除く): 22659522

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 646, 969, 1938, 9511, 19022, 28533, 57066, 161687, 180709, 323374, 361418, 485061, 542127, 970122, 1084254, 3072053, 6144106, 9216159, 18432318]

約数ペア:

[(1, 18432318), (2, 9216159), (3, 6144106), (6, 3072053), (17, 1084254), (19, 970122), (34, 542127), (38, 485061), (51, 361418), (57, 323374), (102, 180709), (114, 161687), (323, 57066), (646, 28533), (969, 19022), (1938, 9511)]