254131636

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{2207}}^1\times {\mathrm{2617}}^1$

素因数の和:4839

約数の個数: 24

約数和(自身を含む): 485565696

約数和(自身を除く): 231434060

約数列:

[1, 2, 4, 11, 22, 44, 2207, 2617, 4414, 5234, 8828, 10468, 24277, 28787, 48554, 57574, 97108, 115148, 5775719, 11551438, 23102876, 63532909, 127065818, 254131636]

約数ペア:

[(1, 254131636), (2, 127065818), (4, 63532909), (11, 23102876), (22, 11551438), (44, 5775719), (2207, 115148), (2617, 97108), (4414, 57574), (5234, 48554), (8828, 28787), (10468, 24277)]