22229354

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{433}}^1$

素因数の和:654

約数の個数: 32

約数和(自身を含む): 40414080

約数和(自身を除く): 18184726

約数列:

[1, 2, 7, 14, 19, 38, 133, 193, 266, 386, 433, 866, 1351, 2702, 3031, 3667, 6062, 7334, 8227, 16454, 25669, 51338, 57589, 83569, 115178, 167138, 584983, 1169966, 1587811, 3175622, 11114677, 22229354]

約数ペア:

[(1, 22229354), (2, 11114677), (7, 3175622), (14, 1587811), (19, 1169966), (38, 584983), (133, 167138), (193, 115178), (266, 83569), (386, 57589), (433, 51338), (866, 25669), (1351, 16454), (2702, 8227), (3031, 7334), (3667, 6062)]