2242772

素因数分解:

$2^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{463}}^1$

素因数の和:647

約数の個数: 24

約数和(自身を含む): 4521216

約数和(自身を除く): 2278444

約数列:

[1, 2, 4, 7, 14, 28, 173, 346, 463, 692, 926, 1211, 1852, 2422, 3241, 4844, 6482, 12964, 80099, 160198, 320396, 560693, 1121386, 2242772]

約数ペア:

[(1, 2242772), (2, 1121386), (4, 560693), (7, 320396), (14, 160198), (28, 80099), (173, 12964), (346, 6482), (463, 4844), (692, 3241), (926, 2422), (1211, 1852)]