23223820

素因数分解:

$2^2\times 5^1\times {\mathrm{607}}^1\times {\mathrm{1913}}^1$

素因数の和:2529

約数の個数: 24

約数和(自身を含む): 48875904

約数和(自身を除く): 25652084

約数列:

[1, 2, 4, 5, 10, 20, 607, 1214, 1913, 2428, 3035, 3826, 6070, 7652, 9565, 12140, 19130, 38260, 1161191, 2322382, 4644764, 5805955, 11611910, 23223820]

約数ペア:

[(1, 23223820), (2, 11611910), (4, 5805955), (5, 4644764), (10, 2322382), (20, 1161191), (607, 38260), (1214, 19130), (1913, 12140), (2428, 9565), (3035, 7652), (3826, 6070)]