1205772

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{1129}}^1$

素因数の和:1225

約数の個数: 24

約数和(自身を含む): 2847600

約数和(自身を除く): 1641828

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 267, 356, 534, 1068, 1129, 2258, 3387, 4516, 6774, 13548, 100481, 200962, 301443, 401924, 602886, 1205772]

約数ペア:

[(1, 1205772), (2, 602886), (3, 401924), (4, 301443), (6, 200962), (12, 100481), (89, 13548), (178, 6774), (267, 4516), (356, 3387), (534, 2258), (1068, 1129)]