28163748

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{75709}}^1$

素因数の和:75747

約数の個数: 24

約数和(自身を含む): 67836160

約数和(自身を除く): 39672412

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 75709, 151418, 227127, 302836, 454254, 908508, 2346979, 4693958, 7040937, 9387916, 14081874, 28163748]

約数ペア:

[(1, 28163748), (2, 14081874), (3, 9387916), (4, 7040937), (6, 4693958), (12, 2346979), (31, 908508), (62, 454254), (93, 302836), (124, 227127), (186, 151418), (372, 75709)]