38128812

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{22859}}^1$

素因数の和:23005

約数の個数: 24

約数和(自身を含む): 89611200

約数和(自身を除く): 51482388

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 22859, 45718, 68577, 91436, 137154, 274308, 3177401, 6354802, 9532203, 12709604, 19064406, 38128812]

約数ペア:

[(1, 38128812), (2, 19064406), (3, 12709604), (4, 9532203), (6, 6354802), (12, 3177401), (139, 274308), (278, 137154), (417, 91436), (556, 68577), (834, 45718), (1668, 22859)]