21946476

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{49429}}^1$

素因数の和:49473

約数の個数: 24

約数和(自身を含む): 52593520

約数和(自身を除く): 30647044

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 49429, 98858, 148287, 197716, 296574, 593148, 1828873, 3657746, 5486619, 7315492, 10973238, 21946476]

約数ペア:

[(1, 21946476), (2, 10973238), (3, 7315492), (4, 5486619), (6, 3657746), (12, 1828873), (37, 593148), (74, 296574), (111, 197716), (148, 148287), (222, 98858), (444, 49429)]