18548124

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{220811}}^1$

素因数の和:220825

約数の個数: 24

約数和(自身を含む): 49461888

約数和(自身を除く): 30913764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 220811, 441622, 662433, 883244, 1324866, 1545677, 2649732, 3091354, 4637031, 6182708, 9274062, 18548124]

約数ペア:

[(1, 18548124), (2, 9274062), (3, 6182708), (4, 4637031), (6, 3091354), (7, 2649732), (12, 1545677), (14, 1324866), (21, 883244), (28, 662433), (42, 441622), (84, 220811)]