28239324

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{57397}}^1$

素因数の和:57445

約数の個数: 24

約数和(自身を含む): 67500048

約数和(自身を除く): 39260724

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 57397, 114794, 172191, 229588, 344382, 688764, 2353277, 4706554, 7059831, 9413108, 14119662, 28239324]

約数ペア:

[(1, 28239324), (2, 14119662), (3, 9413108), (4, 7059831), (6, 4706554), (12, 2353277), (41, 688764), (82, 344382), (123, 229588), (164, 172191), (246, 114794), (492, 57397)]