22740924

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{199}}^1$

素因数の和:402

約数の個数: 48

約数和(自身を含む): 54432000

約数和(自身を除く): 31691076

約数列:

[1, 2, 3, 4, 6, 12, 89, 107, 178, 199, 214, 267, 321, 356, 398, 428, 534, 597, 642, 796, 1068, 1194, 1284, 2388, 9523, 17711, 19046, 21293, 28569, 35422, 38092, 42586, 53133, 57138, 63879, 70844, 85172, 106266, 114276, 127758, 212532, 255516, 1895077, 3790154, 5685231, 7580308, 11370462, 22740924]

約数ペア:

[(1, 22740924), (2, 11370462), (3, 7580308), (4, 5685231), (6, 3790154), (12, 1895077), (89, 255516), (107, 212532), (178, 127758), (199, 114276), (214, 106266), (267, 85172), (321, 70844), (356, 63879), (398, 57138), (428, 53133), (534, 42586), (597, 38092), (642, 35422), (796, 28569), (1068, 21293), (1194, 19046), (1284, 17711), (2388, 9523)]