18442806

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{161779}}^1$

素因数の和:161803

約数の個数: 16

約数和(自身を含む): 38827200

約数和(自身を除く): 20384394

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 161779, 323558, 485337, 970674, 3073801, 6147602, 9221403, 18442806]

約数ペア:

[(1, 18442806), (2, 9221403), (3, 6147602), (6, 3073801), (19, 970674), (38, 485337), (57, 323558), (114, 161779)]