5554346

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^2\times {\mathrm{157}}^1$

素因数の和:211

約数の個数: 36

約数和(自身を含む): 10293858

約数和(自身を除く): 4739512

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 157, 266, 314, 361, 722, 931, 1099, 1862, 2198, 2527, 2983, 5054, 5966, 7693, 15386, 17689, 20881, 35378, 41762, 56677, 113354, 146167, 292334, 396739, 793478, 2777173, 5554346]

約数ペア:

[(1, 5554346), (2, 2777173), (7, 793478), (14, 396739), (19, 292334), (38, 146167), (49, 113354), (98, 56677), (133, 41762), (157, 35378), (266, 20881), (314, 17689), (361, 15386), (722, 7693), (931, 5966), (1099, 5054), (1862, 2983), (2198, 2527)]