28117122

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{2551}}^1$

素因数の和:2734

約数の個数: 32

約数和(自身を含む): 61737984

約数和(自身を除く): 33620862

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 167, 334, 501, 1002, 1837, 2551, 3674, 5102, 5511, 7653, 11022, 15306, 28061, 56122, 84183, 168366, 426017, 852034, 1278051, 2556102, 4686187, 9372374, 14058561, 28117122]

約数ペア:

[(1, 28117122), (2, 14058561), (3, 9372374), (6, 4686187), (11, 2556102), (22, 1278051), (33, 852034), (66, 426017), (167, 168366), (334, 84183), (501, 56122), (1002, 28061), (1837, 15306), (2551, 11022), (3674, 7653), (5102, 5511)]