28193584

素因数分解:

$2^4\times {\mathrm{23}}^2\times {\mathrm{3331}}^1$

素因数の和:3385

約数の個数: 30

約数和(自身を含む): 57120476

約数和(自身を除く): 28926892

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 529, 1058, 2116, 3331, 4232, 6662, 8464, 13324, 26648, 53296, 76613, 153226, 306452, 612904, 1225808, 1762099, 3524198, 7048396, 14096792, 28193584]

約数ペア:

[(1, 28193584), (2, 14096792), (4, 7048396), (8, 3524198), (16, 1762099), (23, 1225808), (46, 612904), (92, 306452), (184, 153226), (368, 76613), (529, 53296), (1058, 26648), (2116, 13324), (3331, 8464), (4232, 6662)]