21844356

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{49199}}^1$

素因数の和:49243

約数の個数: 24

約数和(自身を含む): 52348800

約数和(自身を除く): 30504444

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 49199, 98398, 147597, 196796, 295194, 590388, 1820363, 3640726, 5461089, 7281452, 10922178, 21844356]

約数ペア:

[(1, 21844356), (2, 10922178), (3, 7281452), (4, 5461089), (6, 3640726), (12, 1820363), (37, 590388), (74, 295194), (111, 196796), (148, 147597), (222, 98398), (444, 49199)]