20903292

素因数分解:

$2^2\times 3^3\times {\mathrm{193549}}^1$

素因数の和:193562

約数の個数: 24

約数和(自身を含む): 54194000

約数和(自身を除く): 33290708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 193549, 387098, 580647, 774196, 1161294, 1741941, 2322588, 3483882, 5225823, 6967764, 10451646, 20903292]

約数ペア:

[(1, 20903292), (2, 10451646), (3, 6967764), (4, 5225823), (6, 3483882), (9, 2322588), (12, 1741941), (18, 1161294), (27, 774196), (36, 580647), (54, 387098), (108, 193549)]