21624852

素因数分解:

$2^2\times 3^1\times {\mathrm{541}}^1\times {\mathrm{3331}}^1$

素因数の和:3879

約数の個数: 24

約数和(自身を含む): 50566432

約数和(自身を除く): 28941580

約数列:

[1, 2, 3, 4, 6, 12, 541, 1082, 1623, 2164, 3246, 3331, 6492, 6662, 9993, 13324, 19986, 39972, 1802071, 3604142, 5406213, 7208284, 10812426, 21624852]

約数ペア:

[(1, 21624852), (2, 10812426), (3, 7208284), (4, 5406213), (6, 3604142), (12, 1802071), (541, 39972), (1082, 19986), (1623, 13324), (2164, 9993), (3246, 6662), (3331, 6492)]