22896128

素因数分解:

$2^9\times {\mathrm{197}}^1\times {\mathrm{227}}^1$

素因数の和:442

約数の個数: 40

約数和(自身を含む): 46182312

約数和(自身を除く): 23286184

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 197, 227, 256, 394, 454, 512, 788, 908, 1576, 1816, 3152, 3632, 6304, 7264, 12608, 14528, 25216, 29056, 44719, 50432, 58112, 89438, 100864, 116224, 178876, 357752, 715504, 1431008, 2862016, 5724032, 11448064, 22896128]

約数ペア:

[(1, 22896128), (2, 11448064), (4, 5724032), (8, 2862016), (16, 1431008), (32, 715504), (64, 357752), (128, 178876), (197, 116224), (227, 100864), (256, 89438), (394, 58112), (454, 50432), (512, 44719), (788, 29056), (908, 25216), (1576, 14528), (1816, 12608), (3152, 7264), (3632, 6304)]