21833124

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{20443}}^1$

素因数の和:20539

約数の個数: 24

約数和(自身を含む): 51518880

約数和(自身を除く): 29685756

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 267, 356, 534, 1068, 20443, 40886, 61329, 81772, 122658, 245316, 1819427, 3638854, 5458281, 7277708, 10916562, 21833124]

約数ペア:

[(1, 21833124), (2, 10916562), (3, 7277708), (4, 5458281), (6, 3638854), (12, 1819427), (89, 245316), (178, 122658), (267, 81772), (356, 61329), (534, 40886), (1068, 20443)]