18364206

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{437243}}^1$

素因数の和:437255

約数の個数: 16

約数和(自身を含む): 41975424

約数和(自身を除く): 23611218

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 437243, 874486, 1311729, 2623458, 3060701, 6121402, 9182103, 18364206]

約数ペア:

[(1, 18364206), (2, 9182103), (3, 6121402), (6, 3060701), (7, 2623458), (14, 1311729), (21, 874486), (42, 437243)]