18900552

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71593}}^1$

素因数の和:71613

約数の個数: 32

約数和(自身を含む): 51547680

約数和(自身を除く): 32647128

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 71593, 143186, 214779, 286372, 429558, 572744, 787523, 859116, 1575046, 1718232, 2362569, 3150092, 4725138, 6300184, 9450276, 18900552]

約数ペア:

[(1, 18900552), (2, 9450276), (3, 6300184), (4, 4725138), (6, 3150092), (8, 2362569), (11, 1718232), (12, 1575046), (22, 859116), (24, 787523), (33, 572744), (44, 429558), (66, 286372), (88, 214779), (132, 143186), (264, 71593)]